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How Big Should My Swap Partition Be? 900

For the last 10 years, I have been asking people more knowledgeable than I, "How big should my swap be?" and the answer has always been "Just set it to twice your RAM and forget about it." In the old days, it wasn't much to think about — 128 megs of RAM means 256 megs of swap. Now that I have 4 gigs of RAM in my laptop, I find myself wondering, "Is 8 gigs of swap really necessary?" How much swap does the average desktop user really need? Does the whole "twice your RAM" rule still apply? If so, for how much longer will it likely apply? Or will it always apply? Or have I been consistently misinformed over the last 10 years?

Image

Russian Town Puts Giant Smiley On Google Maps Screenshot-sm 280

Toramir writes "Citizens of the Russian town Chelyabinsk calculated when the satellite, QuickBird, which takes images for Google Earth and Google Maps, would cross above their city and used people to make a giant smiley face. A rock concert on the main square attracted many people and everyone got a yellow cape. It looks like someone at Google was quicker than usual to put up the new data. Maybe Google likes the idea of an entire town working hard to get its 15 minutes of fame. The article has a screenshot of Google Maps and images taken directly at the event."
The Almighty Buck

eBay To Disallow Checks and Money Orders In US 412

Sir_Kurt writes "In eBay's latest FAQ, they explain that sellers (for the good of the buyers) will no longer be allowed to accept checks or money orders as payment. They can take electronic payments only. So, will Google Checkout, Checkout by Amazon or Amazon Flexible Payment be allowed? No, says eBay: 'Google's and Amazon's products and services compete with eBay on a number of levels, so we are not going to allow them on eBay.' Options are limited to PayPal, ProPay, direct credit payments to the seller, and 'payment upon pickup.' But remember, this is for our own good!" eBay ran into trouble earlier this year for trying to restrict payment options.
Censorship

Nielsen Sends Wikipedia DMCA Takedown For Station Descriptions 278

RockMFR writes "A DMCA takedown notice sent by Nielsen Media Research to the Wikimedia Foundation has resulted in the deletion of over 300 pages on the English Wikipedia. The pages were 'templates' and categories that listed television stations within various geographical markets in the United States. Discussion of the deletions has focused on whether this type of information can actually be copyrighted, though the content of the takedown notice have not been made public."
The Almighty Buck

Trading the Markets With FOSS Software? 417

Robert writes "Along with many other techies, I share an interest in the world of finance (bubble-era stock options pulled me in). Unfortunately, as someone with a strong preference for GNU/Linux as my operating system of choice, I have found that software in this area seems quite sparse. For awhile I have made do with Python, R, Gnumeric, Gnucash and a telephone, along with some small utilities I have written myself. What I would like to know is: what FOSS software do you use for financial analysis, trading, system development, and testing in a Un*x environment? Are there programs you would like to see written or ported? Do any brokerages, data providers, or other services provide good support for we the few? And finally, what commercial entities do you know of that are using FOSS software in their operation?"
Education

University Brings Charges Against White Hat Hacker 540

aqui writes "A university student at Carleton is learning that no good deed goes unpunished. After hacking into what was probably a not-so-secure university network, this guy took the time to write a 16-page paper on his methods and sent it to the system admins. Sounds like White Hat behavior to me. Yes, he should have asked permission before trying, but throwing the book at the guy and wrecking his life with criminal charges (which stick for a long time) seems a little excessive. The university should spend money on hiring some admins with better computer skills and teaching skills rather than paying lawyers. In the Engineering department at my old university, the unofficial policy was that when you broke in, didn't damage anything, and reported the problem and how you broke in, they didn't charge you (if you maliciously caused damage, you usually faced academic sanctions). In some cases, the students were hired or they 'volunteered' for the summer to help secure the servers or fix the hole they found. The result was that Engineering ended up with one of the most secure systems in the university." Read on for the rest of aqui's comments.
PC Games (Games)

What Modern Games Are DRM-Free? 630

IceDiver writes "I used to be an avid PC gamer. However, I have only bought 1 game in the last 18 months because I am sick and tired of the problems caused by the various intrusive, and sometimes damaging DRM schemes game publishers insist on forcing upon their customers. Once burned, twice shy! The EA announcement that upcoming releases will include SecuROM, along with verification requirements and major restrictions on installations left me wondering which recently released or upcoming games (particularly major titles) are being released without DRM? Are there any? How has DRM affected your game purchasing? Will EA be negatively affected by their DRM decision?" The ongoing DRM controversy was stirred by the recent launch of Spore. We discussed the public outcry from Amazon's reviews (which were subsequently taken down and then re-posted). EA's response to the outcry was to say that only one percent of accounts tried to activate the game more than three times, which is the limit without help from their customer service. Meanwhile, their efforts to find a "balance" between preventing piracy and not hampering legal users may not have been as successful as they hoped. According to Forbes, a P2P research firm found that illegal copies of Spore had been downloaded over 170,000 times already. So, is it time to create a whitelist for game publishers and developers?
Data Storage

Best Way To Distribute Video Online? 227

CHAMELEON_D_H writes "For some time now, I've been working on a short, geek/nerd oriented animation. It's nearing completion, and I'm starting to look for a method to share it with anyone willing to spare a minute. There are dozens of video sharing and streaming sites out there, making my choice very difficult. Looking for the best possible video and audio quality, while still having vast OS and browser compatibility leaves me dumbfounded. Having a download link would be a great bonus. Youtube is the default and most common choice, but has mediocre video quality and resolution. DivX Web Player has astounding quality, but requires users to download DivX's plugin and forces me to find hosting or purchase more bandwidth, as they no longer serve videos via stage6. Do Slashdotters have any experience with sharing or uploading videos? Problems you've encountered? What do your eyes say about different streaming video sites?"
Mozilla

Firefox SSL-Certificate Debate Rages On 733

BobB-nw points out the ever more raucous debate over the way Firefox 3 handles self-signed certificates. The scary browser warnings have affected a number of legitimate sites (such as Google AdWords and LinkedIn) that didn't renew certs in time. Lauren Weinstein loudly called attention to the problem early in July. "If you visit a website with either an expired or a self-signed SSL certificate, Firefox 3 will not show that page at all. Instead it will display an error message... To get past this error page, users have to go through four different steps before they can access the website, which from a usability standpoint is far from ideal. This way of handling websites with expired or self-signed SSL certificates is bound to scare away a lot of inexperienced users, no matter how legitimate the website is."
Security

1 In 3 Sysadmins Snoop On Colleagues 392

klubar writes "According to a a recent survey, one in three IT staff snoops on colleagues. U.S. information security company Cyber-Ark surveyed 300 senior IT professionals, and found that one-third admitted to secretly snooping, while 47 percent said they had accessed information that was not relevant to their role. Makes you wonder about the other 2 out of 3. Did they lie on the survey or really don't snoop?"
The Courts

Jack Thompson Walks Out On Hearing 522

Erik J writes "Apparently Jack had heard enough. The Florida Bar asked for an 'enhanced disbarment' in the disciplinary hearing of Jack Thompson, held earlier this afternoon. The recommendation means Thompson would be disbarred and prohibited from applying to practice law again for ten years, according to 11th Judicial Circuit of Florida spokesperson Eunice Sigler. Thompson's disciplinary hearing apparently ended in the attorney walking out of the courtroom after saying the judge did not have the authority to hear his case."
Databases

F/OSS Flat-File Database? 702

Leemeng writes "I'm looking for a simple, free, and F/OSS flat-file database program. I'm storing info about Wi-Fi access points that I come across, maybe 8-9 fields per entry. I've outgrown Notepad. This info is for my own reference only; it is not going on a Web server. Googling was unhelpful, with results skewed towards SQL, Access (MS), and Oracle, all of which would be overkill for my purposes. My criteria are: it must be simple, F/OSS, must work in Windows Vista, preferably use a portable format, must not be an online app, and must not require Java. Does such a beast exist?"
Google

Google's Shareholders Vote Against Human Rights 376

yo_cruyff notes a Computerworld article on Google's recent annual shareholder meeting, which was dominated by argument over the company's human rights policies. Google's shareholders, on advice from their board, have voted down two proposals on Thursday that would have compelled Google to change its policies. "Google [has been] coming under fire for operating a version of its search engine that complies with China's censorship rules. Google argues that it's better for it to have a presence in the country and to offer people some information, rather than for it not to be active in China at all... [S]hareholders and rights groups including Amnesty International... continue to push Google to improve its policies in countries known for human rights abuses and limits on freedom of speech... Sergey Brin, cofounder and president of technology for Google, abstained from voting on either of the proposals. 'I agreed with the spirit of these proposals,' Brin said. But he said he didn't fully support them as they were written, and so did not want to vote for them."
The Internet

Submission + - Orson Scott Card blasts J.K. Rowling's Lawsuit 1

Wanker writes: In the wake of a lawsuit by J.K. Rowling against the author of a Harry Potter encyclopedia, the Greensboro Rhino Times has an article by Orson Scott Card blasting J.K. Rowling for "letting herself be talked into being outraged over a perfectly normal publishing activity." Card writes:

Rowling has nowhere to go and nothing to do now that the Harry Potter series is over. After all her literary borrowing, she shot her wad and she's flailing about trying to come up with something to do that means anything.

Moreover, she is desperate for literary respectability. Even though she made more money than the queen or Oprah Winfrey in some years, she had to see her books pushed off the bestseller lists and consigned to a special "children's book" list. Litterateurs sneer at her work as a kind of subliterature, not really worth discussing.

It makes her insane. The money wasn't enough. She wants to be treated with respect.

Orson Scott Card has hit the nail on the head. He understands that authors re-use each others' ideas all the time, and certainly Ender's Game gets its share of re-use. Did Rowling's success go to her head?

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