Slashdot reader Charlotte Web quote The Street: Tesla CEO Elon Musk says that he has "fully" recovered from his bout with a mild fever or cold about a week after he took to Twitter to say he tested positive for coronavirus... [T]his week, Musk took a more reliable PCR test that he said showed "unequivocal" evidence that he had Covid...

On Wednesday, Morgan Stanley raised Tesla to overweight for the first time in more than three years, predicting that the electric carmaker is on the verge of a "profound model shift" from selling cars to generating high-margin software and services revenue. "To only value Tesla on car sales alone ignores the multiple businesses embedded within the company," Adam Jones said in a research note to clients as he upgraded the shares from equal-weight and raised his price target by 50% to $540 from $360, suggesting 22% additional upside for the stock.
The analyst believes Tesla's electric vehicle business is Tesla's "entry ticket" for "unlocking much larger" potential markets, according to an earlier article in The Street: To better gauge Tesla's future earnings potential, Jones said his team was now including software/connected vehicle services revenue in their earnings and valuation forecasts. With the total number of Tesla's out in the world expected to reach 2.1 million next year, "a more in-depth understanding of the revenue streams derived from each car is warranted right now," he wrote.

MojoKid writes: AMD made bold claims when the company unveiled its new Zen 3-based Ryzen 5000 series processors early last month. Statements like "historic IPC uplift" and "fastest for gamers" were waved about like flags of victory. However, as with most things in the computing world, independent testing is always the best way to validate claims. Today AMD lifted the embargo on 3rd party reviews and, in testing, AMD's new Ryzen 5000 series CPUs set a new performance bar virtually across the board, and one that Intel currently can't touch. There are four processors in the initial Ryzen 5000 series lineup, though it's a safe bet more will be coming later. The current entry point is the Ryzen 5 5600X 6-core / 8-thread processor, followed by the 8-core / 16-thread Ryzen 7 5800X, 12-core / 24 thread Ryzen 9 5900X, and the flagship 16-core / 32-thread Ryzen 9 5950X. All of these new CPUs are backwards compatible with AMD socket AM4 motherboards. In comparison to Zen 2, Zen 3 has a larger L1 branch target buffer and improved bandwidth through multiple parts of its pipeline with additional load/store flexibility. Where Zen 2 could handle 2 load and 1 store per cycle, Zen 3 can handle 3 load and 2 stores. All told, AMD is claiming an average 19% increase in IPC with Zen 3, which is a huge uplift gen-over-gen. Couple that IPC uplift with stronger multi-core scaling and a new unified L3 cache configuration, and Zen 3's performance looks great across a wide variety of workloads for both content creation and gaming especially. AMD's Ryzen 9 5950X, Ryzen 9 5900X, Ryzen 7 5800X and Ryzen 5 5600X will be priced at $799, $549, $449 and $299, respectively and should be on retail and etail shelves starting today.

An anonymous reader quotes a report from Mac Rumors: Earlier this week, Japanese publication Nikkan Kogyo Shimbun reported that Sony will supply Apple with OLED microdisplays for its widely rumored AR/VR glasses, as spotted by Mac Otakara. The report has since been corroborated by display industry analyst Ross Young, who said multiple sources have informed him that Apple is indeed planning to use Sony's microdisplay technology for its head-mounted accessory. According to FRAMOS, a supplier of embedded vision technologies, Sony's OLED microdisplays are small, cutting-edge displays with an ultra-fast response rate, ultra-high contrast, a wide color gamut for precise color reproduction, high luminance, low reflectance, and other benefits that would be ideal for Apple's glasses. Sony's microdisplays also have integrated drivers for a thin and light design, and power-saving modes are available for longer battery life.

Young said the glasses will use a 0.5-inch display with a 1,280x960 resolution, and these specs appear to correspond with Sony's ECX337A component. According to Sony's website, this microdisplay in particular has a max brightness of 1,000 nits, an ultra-high contrast of 100,000:1, and an ultra-fast response rate of 0.01 ms or less. The high contrast provided by Sony's microdisplays allows an additional information layer to appear seamlessly, and not as an overlay. "This information is simply added to the background for a 'real AR' experience," according to FRAMOS. According to the Nikkan Kogyo Shimbun, Apple plans to release its AR/VR glasses in 2021, but analyst Ming-Chi Kuo does not expect a release until 2022 at the earliest. Young also believes that the glasses will be introduced in the first half of 2022.

According to The Hollywood Reporter, the Walt Disney Company is closing down its three Disney Channels in the U.K. this fall and moving the content to its streaming service Disney+. From the report: From Oct. 1, Disney+ will become the exclusive U.K. home for content from Disney Channel, DisneyXD and Disney Junior, the company said Thursday. "The direct-to-consumer service, which garnered more than 54.5 million subscribers worldwide in its first seven months, will now premiere all the latest films, series and specials from the three Disney Channels, along with offering a rich and expansive back catalogue of Disney Channel titles in the U.K., including Mickey Mouse Clubhouse, Descendants 3 and Phineas and Ferb," Disney said.

The Hollywood conglomerate added: "The Walt Disney Company remains committed to our kids channels business and continues to execute distribution agreements for Disney channels in many markets where Disney+ is also available, with the goal of giving our fans multiple entry points to our storytelling.â" One analyst suggested that it had been getting more difficult for Disney and its distribution partners in Britain to strike carriage deals for the company's three kids networks that make financial sense for both sides, making the consolidation of the channels' content a logical next step.

Last month Techcrunch reported that Mozilla had gone "full incubator" by holding a startup lab called Fix the Internet, followed by "a formal program dangling $75,000 investments in front of early-stage companies..."

Fix the Internet had many key themes, including collaboration and decentralization (as well as user-controlled data and privacy-protecting social networks). That event "drew the interest of some 1,500 people in 520 projects, and 25 were chosen to receive the full package and stipend during the development of their minimum viable product (MVP). Below that, as far as pecuniary commitment goes, is the 'MVP Lab,' similar to the spring program but offering a total of $16,000 per team."

And one of those MVP Lab teams is Meething, a new video conferencing and collaboration platform from the innovation lab ERA. Meething "aims to be more secure than existing video conferencing tools and run on a decentralized database engine and leverage peer-to-peer networking" according to ZDNet.

In their video interview with CEO Mark Nadal, he outlined the following selling points:

• Browser based video conferencing gives customers better options for security as well as branding.
• Open source architecture is a win and the peer-to-peer networking is more efficient on compute costs.
• Meething doesn't require downloads or apps that increase the security attack surface.
  
  The total addressable market for video conferencing is large and can support multiple players.

Their press release quotes Mark Mayo, a former Chief Product Officer at Mozilla who served as Meething's mentor, arguing that video conferencing on the web "has long promised to enable a whole new world of online collaboration. Frankly, it hasn't delivered. It's been way too hard to build cool products with video and Meething aims to be the zero-barrier-to-entry platform that realizes this future. Soon, video conferencing won't suck!"

Technology company ScreenHits is launching ScreenHits TV, a streaming video aggregator app that lets consumers bundle different services together in a single interface. From a report: The service creates a one-stop electronic programming guide where users can search the libraries of both free and subscription streaming platforms, as well as live online TV without jumping from platform to platform and without having to repeatedly sign up for new services. Subscribers of SVOD platforms such as Netflix, Disney+, Amazon Prime, HBO Go, MUBI and other streaming services, including BBC iPlayer, can integrate their existing services within the app, which is set to go live across multiple territories, including the U.S. and the U.K., by the end of this month. Entry-level subscriptions to ScreenHits will start at $1.99 per month and will initially be available on Samsung Smart TVs, Amazon Fire Stick, Apple Store, Google Chrome, Android and for the desktop.

New submitter SysEngineer shares a report from HuffPost: A new protein made from air, water and renewable electricity could revolutionize our food system within the next decade. Developed by the Finnish company Solar Foods in a lab just outside Helsinki, the protein -- called Solein -- is made using living microbes that are then grown in a fermenter in a process similar to brewing beer. The microbes are fed with carbon dioxide, hydrogen, oxygen and nitrogen all taken from the air. This fermentation process, which takes place in huge vats, produces a liquid that is removed and dried to give the final product -- a yellow flour-like powder with multiple food uses.

If the electricity comes totally from renewables -- the aim is to use solar and wind -- the production process could produce virtually zero greenhouse gas emissions, the company says. It would also require far less land and far less water than traditional agriculture. Solar Foods says just 10 liters (2.1 gallons) of water is needed for every 1 kilogram (2.2 pounds) of Solein. To produce 1 kilogram of soy requires 2,500 liters (550 gallons) of water, a figure that rises to more than 15,000 liters (3,300 gallons) for 1 kilogram of beef. The scientists say Solein has three applications: it can be used as a protein additive in existing foods; it could work as a way to help ingredients bind together; and it could also be used as an ingredient in plant-based meat alternatives.

Microsoft's Edge browser is built on the same open source code as Google Chrome. But Ed Bott, writing for ZDNet, noticed something interesting: On January 15, 2020, Microsoft is scheduled to roll out a completely revamped Edge browser to the general public. That browser, which is available for beta testing now on all supported versions of Windows and MacOS, includes a feature called Tracking Prevention. If that name sounds familiar, you're not imagining things. Microsoft added a Tracking Protection feature to Internet Explorer 9, back in 2011; it used simple text files called Tracking Protection Lists (TPLs) to allow or block third-party requests from specific domains. That's the same general principle behind Tracking Prevention in the new Edge, but the implementation is more usable and more sophisticated, with multiple Trust Protection Lists taking the place of a single TPL.

I've spent the past week looking closely at this feature... [A]lthough it's aimed at the online advertising and tracking industries in general, my tests suggest that its effects are likely to be felt most directly by one company: Google.

Using the default Balanced setting, Tracking Prevention blocked a total of 2,318 trackers, or an average of 35 on each page. Of that total, 552 were from Google domains. That's a mind-boggling 23.8% of the total. To put that into perspective, the second entry on the list of blocked trackers was Facebook, which represented 3.8% of the total.
Rather than an anti-Google conspiracy, the article suggests this is instead just a reflection of both Google's ubiquity and its business model.

"Google Analytics and Google AdSense are embedded on a staggering number of web pages."

"An unpiloted Air Force X-37B spaceplane, one of two winged orbiters used to carry out classified research, made a surprise landing at the Kennedy Space Center early Sunday to close out a record 780-day mission," reports CBS News: It was the fifth flight in the secretive Orbital Test Vehicle (OTV) program, pushing total time aloft to 2,865 days. "This program continues to push the envelope as the (Air Force's) only reusable space vehicle," Randy Walden, director of the Air Force's Rapid Capabilities Office, said in a statement. "With a successful landing today, the X-37B completed its longest flight to date and successfully completed all mission objectives."

The unpiloted orbiters, built by Boeing, are based on the same lifting body design used for the space shuttle and they fly a similar re-entry trajectory to a runway touchdown. The X-37B features a small 4-foot by 7-foot payload bay and uses a deployable solar array for power. The spacecraft are believed to fly as orbital test beds for advanced technology sensors and other systems but the program is classified, and the Air Force provides few details. Walden said the latest mission "successfully hosted Air Force Research Laboratory experiments, among others, as well as providing a ride for small satellites...."

The X-37B is one of only two operational spacecraft capable of multiple flights to and from orbit. SpaceX's unpiloted Dragon cargo ship also can be refurbished for additional flights... "This spacecraft is a key component of the space community," Lt. Col. Jonathan Keen, X-37B program manager, said in the Air Force statement. "This milestone demonstrates our commitment to conducting experiments for America's future space exploration. Congratulations to the X-37B team for a job well done."

Facebook is buying CTRL-labs, a NY-based startup building an armband that translates movement and the wearer's neural impulses into digital input signals. TechCrunch reports: Bloomberg pegs the deal between $500 million and $1 billion. A source close to the matter tells TechCrunch the same. The acquisition, which has not yet closed, will bring the startup into the company's Facebook Reality Labs division. CTRL-labs' CEO and co-founder Thomas Reardon, a veteran technologist whose accolades include founding the team at Microsoft that built Internet Explorer, will be joining Facebook, while CTRL-labs' employees will have the option to do the same, we are told.

Facebook has talked a lot about working on a non-invasive brain input device that can make things like text entry possible just by thinking. So far, most of the company's progress on that project appears to be taking the form of university research that they've funded. With this acquisition, the company appears to be working more closely with technology that could one day be productized. CTRL-labs' technology isn't focused on text-entry as much as it is muscle movement, and hand movements specifically. The startup's progress was most recently distilled in a developer kit that paired multiple types of sensors together to accurately determine the wearer's hand position. The wrist-worn device offered developers an alternative to camera-based or glove-based hand-tracking solutions. The company has previously talked about AR and VR input as a clear use case for the kit.

The electric utility non-profit NERC has posted a "Lessons Learned" document detailing a March 5th incident that Environment & Energy News calls "a first-of-its-kind cyberattack on the U.S. grid". While it didn't cause any blackouts -- it was at a "low-impact" control center -- NERC is now warning power utilities to "have as few internet facing devices as possible" and to use more than just a firewall for defense.

puddingebola shared this report from Environment & Energy News: The cyberthreat appears to have been simpler and far less dangerous than the hacks in Ukraine. The March 5 attack hit web portals for firewalls in use at the undisclosed utility. The hacker or hackers may not have even realized that the online interface was linked to parts of the power grid in California, Utah and Wyoming. "So far, I don't see any evidence that this was really targeted," said Reid Wightman, senior vulnerability analyst at industrial cybersecurity firm Dragos Inc. "This was probably just an automated bot that was scanning the internet for vulnerable devices, or some script kiddie," he said, using a term for an unskilled hacker...

In the March episode, a flaw in the victim utility's firewalls allowed "an unauthenticated attacker" to reboot them over and over again, effectively breaking them. The firewalls served as traffic cops for data flowing between generation sites and the utility's control center, so operators lost contact with those parts of the grid each time the devices winked off and on. The glitches persisted for about 10 hours, according to NERC, and the fact that there were issues at multiple sites "raised suspicion." After an initial investigation, the utility decided to ask its firewall manufacturer to review what happened, according to NERC, which led to the discovery of "an external entity" -- a hacker or hackers -- interfering with the devices. NERC stressed that "there was no impact to generation...."

Wightman said the "biggest problem" was the fact that hackers were able to successfully take advantage of a known flaw in the firewall's interface. "The advisory even goes on to say that there were public exploits available for the particular bug involved," he said. "Why didn't somebody say, 'Hey, we have these firewalls and they're exposed to the internet -- we should be patching?'"

Large power utilities are required to check for and apply fixes to sensitive grid software that could offer an entry point for hackers.

The Huffington Post recently published a post by one of the 300 members of the Broadcast Film Critics Association -- and a contributing writer to Variety: I saw "Aquaman" on a brisk Monday morning in December. Though I appreciated that star Jason Momoa didn't take himself too seriously while playing an underwater superhero, the glut of CGI effects distracted me from the story. Which was hollow and nonsensical anyway. As with every movie I watch -- up to four a week, hundreds a year -- I expressed my opinion in print and online for Us Weekly, as well as my own site, MaraMovies.com. The review was also linked on Rotten Tomatoes, where I'm a Top Critic.

Since I had a lot of films on my busy holiday schedule, I quickly moved on. Hundreds of men who read my review did not.... [Example comment: "I will kill your mom, dad and friends Bcoz I want [you] to regret for what u did. I have your address and details about your family members."] I reported the messages to Instagram and was rebuffed because, per the automated response, the vitriol didn't "violate community guidelines." Didn't matter. They found me on Facebook and Twitter, too.... Nearly 2,000 people "liked" a post in which some guy made a collage of my face and a few negative reviews.... I wasn't scared by the threats as I much as I was disheartened. One guy summed it up when he messaged me: "How many of us are you going to block? There are thousands of us."
Ironically, the review wasn't all negative. It called Aquaman "the first live-action D.C. Comics movie in which a superhero actually appears to be having fun. Batman, Superman, the Suicide Squad, even our beloved Wonder Woman tend to behave as if they just lost their 401(k) savings during the apocalypse." Yet rifing on the critic's last name, one commenter still wrote "hope another Holocaust happens."

Instead of "thousands" of angry fans, it could just be hundreds who are using multiple accounts. But there's a larger issue. "I worry that reading volumes of hate mail is starting to get in my head and cause me to consider the potential angry male ramifications while I'm writing my reviews, thereby compromising my integrity."

Cloudflare is facing accusations that it's providing cybersecurity protection for at least seven terrorist organizations. "On Friday, HuffPost reported that it has reviewed numerous websites run by terrorist organizations and confirmed with four national security and counter-extremism experts that the sites are under the protection of Cloudflare's cybersecurity services," reports Gizmodo.

"Among Cloudflare's millions of customers are several groups that are on the State Department's list of foreign terrorist organizations, including al-Shabab, the Popular Front for the Liberation of Palestine, al-Quds Brigades, the Kurdistan Workers' Party (PKK), al-Aqsa Martyrs Brigade and Hamas -- as well as the Taliban, which, like the other groups, is sanctioned by the Treasury Department's Office of Foreign Assets Control (OFAC)," reports HuffPost.

"In the United States, it's a crime to knowingly provide tangible or intangible 'material support -- including communications equipment -- to a designated foreign terrorist organization or to provide service to an OFAC-sanctioned entity without special permission," the report continues. "Cloudflare, which is not authorized by the OFAC to do business with such organizations, has been informed on multiple occasions, dating back to at least 2012, that it is shielding terrorist groups behind its network, and it continues to do so." Gizmodo reports: The issue that HuffPost raises is whether Cloudflare is providing "material support" to sanctioned organizations. Some attorneys told HuffPost that it may be in violation of the law. Others, like the Electronic Frontier Foundation, argue that "material support" can and has been abused to silence speech. Cloudflare's general counsel, Doug Kramer, told Gizmodo over the phone that the company works closely with the U.S. government to ensure that it meets all of its legal obligations. He said that it is "proactive to screen for sanctioned groups and reactive to respond when its made aware of a sanctioned group" to which it may be providing services. HuffPost spoke with representatives from the Counter Extremism Project, who expressed frustration that they've sent four letters to Cloudflare over the last two years identifying seven terrorist-operated sites without receiving a reply. Kramer would not address any specific customers or situations when speaking with Gizmodo. He said that's simply company policy for reasons of protecting privacy.

CIStud shares a report from CE Pro: Giant home improvement retailer Lowe's is giving up on the smart home market. The company announced its "difficult decision" to exit the home automation market and is seeking a buyer for its Iris Smart Home business as part of a "strategic reassessment." The announcement is part of multiple other maneuvers by Lowe's that include closing its Orchard Supply Hardware business, dumping its Alacrity Renovation Service, shutting down all its locations in Mexico, and shutting more than 50 locations in the U.S. and Canada. Lowe's Iris was hailed as the only entry-level home automation system that handled ZigBee, Z-Wave and Wi-Fi when it came out in 2012. Speaking to investors, president and CEO Marvin Ellison [lumped Lowe's Iris in with other initiatives as an] "underperforming... non-core business."

Jack Wallen, writing for TechRepublic: For a company to support Linux, they have to consider supporting: Multiple file systems, multiple distributions, multiple desktops, multiple init systems, multiple kernels. If you're an open source developer, focusing on a single distribution, that's not a problem. If you're a company that produces a product (and you stake your living on that product), those multiple points of entry do become a problem. Let's consider Adobe (and Photoshop). If Adobe wanted to port their industry-leading product to Linux, how do they do that? Do they spend the time developing support for ext4, btrfs, Ubuntu, Fedora, GNOME, Mate, KDE, systemd? You see how that might look from the eyes of any given company?

It becomes even more complicated when companies consider how accustomed to the idea of "free" (as in beer) Linux users are. Although I am very willing to pay for software on Linux, it's a rare occasion that I do (mostly because I haven't found a piece of must-have software that has an associated cost). Few companies will support the Linux desktop when the act of supporting means putting that much time and effort into a product that a large cross-section of users might wind up unwilling to pay the price of admission. That's not to say every Linux user is unwilling to shell out the cost for a piece of software. But many won't.

An anonymous reader shares a report from Quartz, written by Estonian e-Resident April Rinne: In 2014, Estonia, a country previously known as much for its national singing revolution as anything else, became the first country in the world to launch an e-Residency program. Once admitted, e-Residents can conduct business worldwide as if they were from Estonia, which is a member of the EU. They are given government-issued digital IDs, can open Estonian bank and securities accounts, form and register Estonian companies, and have a front-row seat as nascent concepts of digital and virtual citizenship evolve. There is no requirement to have a physical presence in Estonia. [...] Three years in, what I find most incredible about e-Residency is that it actually works.

E-Residency was appealing to me for several reasons (none of which include dodging the law, taxes, or other civic responsibilities). I have Finnish heritage and for many years was intrigued by Finland's "smaller neighbor." And, I'd just joined an Estonian startup as an advisor. Becoming an e-Resident would allow me to receive payment from clients in Euros from any company without worrying about currency fluctuations, and to own shares in the company (previously this would have required various administrative work-arounds). [...] At a basic level, e-Residency makes working overall simpler and, ideally, more streamlined. This plays out in many ways, depending on the type of worker or organization. For example, many bona fide small- and mid-sized companies in other regions simply could not get access to European markets. The costs of entry and other requirements made it prohibitively cumbersome. E-Residency gives them a new avenue to do this; they still have to prove their merits, but the playing field is more level. For independent entrepreneurs, especially those working in different countries, Estonia makes the entire process of establishing and maintaining a small business easier, faster and more affordable. In my case, I'm able to transact, bank, and sign documents easily. I still maintain my U.S. presence -- because a non-trivial amount of my portfolio is in the U.S., and I maintain a range of local commitments and community -- but many of my fellow e-Residents have shifted their entire enterprise to Estonia. In conclusion, Rinne notes the imperfections of the residency: "multiple times I had to disable firewalls to get digital services to work, and the e-Residency team discovered a potential bug in late 2017 which led them to deactivate all ID cards until they could be updated through the internet." All in all the experience has been "useful beyond measure," Rinne writes. "It has enabled me to re-think not only how I work, but also the many ways in which the world of work itself is changing and emerging opportunities for the future."

An anonymous reader quotes a report from Bloomberg: Amazon.com Inc. is almost certain to enter the business of selling prescription drugs by 2019, said two analysts at Leerink Partners, posing a direct threat to the U.S.'s biggest brick-and-mortar drugstore chains. "It's a matter of when, not if," Leerink Partners analyst David Larsen said in a report to clients late Thursday. "We expect an announcement within the next 1-2 years." Amazon has a long standing interest in prescription drugs, an industry with multiple middlemen, long supply chains and opaque pricing. In the 1990s, it invested in startup Drugstore.com and Amazon Chief Executive Officer Jeff Bezos sat on the board. Walgreens eventually purchased the site and shuttered it last year to focus on its own branded website Walgreens.com. Leerink's calls with industry experts suggest that Amazon "is in active discussions" with mid-size pharmacy benefit managers and possibly larger player such as Prime Therapeutics, Larsen's colleague, Ana Gupte, wrote in a separate report Friday. On Friday, CNBC reported that Amazon could make a decision about selling prescription drugs online before Thanksgiving.

An anonymous reader quote TechHive: The cord-cutting naysayers are trotting out a new argument in favor of cable, and it's even more absurd than the old ones: Having too many high-quality, standalone streaming services, they say, is actually bad for consumers, who are apparently helpless at using technology or making sound purchase decisions... The New York Post's Johnny Oleksinski concluded that all those sneering hipsters who've had the nerve to ditch cable are about to get their comeuppance -- in the form of additional services to choose from... By now, anyone who's actually cut the cable cord should be screaming out in unison: No one's making you subscribe to all these services! You can pick the ones you care about most, rotate between services, or occupy your screen time with a growing number of other digital distractions...

I will concede that if you want to use multiple streaming services, trying to sift through them all can be confusing. But even this concern is blown entirely out of proportion by naysaying pundits, who seem to ignore solutions that already exist. Roku, Amazon Fire TV, and Apple TV all offer universal search across services like Netflix and Hulu, while features like Roku Feed and the Apple TV TV app demonstrate how system-wide browsing is getting easier. Besides, using a handful of apps to get what you want isn't that burdensome -- especially for the growing audience of people who've been raised on smartphones... consumers are smarter than they're getting credit for. That's why cable subscriptions continue to plunge, even as these bogus stories keep popping up like clockwork.

Google Maps has received a neat feature that will help users remember where they parked. "This appears as a new menu option when you tap the blue dot, and will place a 'P' icon on the map so you can find your way back to your spot," reports Ars Technica. From the report: Google had already introduced its own proactive parking saving feature via Google Now, but it had worked by tapping into your phone's sensors and making a determination that you had most likely parked at a given spot. Sometimes, you might see this information appear when it was unwarranted, however -- like if you got off a bus or exited a taxi, Google says. The new feature in Google Maps requires a manual entry, but this is actually a bit of an advantage over the guessing done by Google Now, because it allows you to input more information about your spot. Like Apple Maps, you can add notes about where you parked -- something that's helpful for jotting down cross streets or which floor of a garage you're on, for example. But Google Maps also supports adding multiple photos of your parking location -- a common way people often note the parking space number in the garage, and then, via a separate shot, the floor, row, aisle and/or color code for the garage level itself. In addition, Google's parking location saver will let you enter in how much time you have left at the spot. This is handy if you're in a temporary parking area (e.g. "two hour parking"), or at metered space. The time left is displayed on the map, and when it's due to expire, Google Maps will alert you via push notification.

You asked, he answered! The creator of Apple's Swift programming language (and a self-described "long-time reader/fan of Slashdot") stopped by on his way to a new job at Tesla just to field questions from Slashdot readers. Read on for Chris's answers...