s.bots writes "Straight from the horse's mouth, NASA's Phoenix Mars Lander has identified water in a soil sample. Hopefully this exciting news will boost interest in the space program and further exploration of the Martian surface." Clearly, this has long been suspected, but now Martian water's been (in the words of William Boynton, lead scientist for the Thermal and Evolved-Gas Analyzer) "touched and tasted."

creyes123 writes "I run a free website with an online model airplane design calculator. The number of registered users has quickly climbed and I've gotten many compliments. Out of nowhere, a fellow shows up and proceeds to bad mouth the calculator in a posting in one of my forums. After I politely point out that he's mistaken and should have looked at the documentation before posting, he changes the subject and bad mouths a different 'flaw.' The cycle repeats a few more times, with no apparent end in sight. I want to encourage folks to share their opinions, but constructive criticism was clearly not his goal. I feel that the whole episode was just a massive time waster for me. What did I do to deserve this? Could I have handled this better?"

Brad Templeton writes "I (whom you may know as EFF Chairman, founder of early dot-com Clari.Net and rec.humor.funny) have just released a new series of futurist essays on the amazing future of robot cars, coming to us thanks to the DARPA Grand Challenges. The computer driver is just the beginning — the essays detail how robocars can enable the cheap electric car, save millions of lives and trillions of dollars, and are the most compelling thing computer geeks can work on to save the planet. Because robocars can refuel, park and deliver themselves, and not simply be chauffeurs, they end up changing not just cars but cities, industries, energy, and — by removing dependence on foreign oil — even wars. I, for one, welcome our new robot overlords." (More below.)

Anonymous Hacker writes "I'm in a bit of a bind. My young teenage son is starting to get curious about computers, and in particular, programming. Now, I'm a long time kernel hacker (Linux, BSD and UNIX). I have no trouble handling some of the more obscure things in the kernel. But teaching is not something that I'm good at, by any means. Heck, I can't even write useful documentation for non-techies. So my question is: what's the best way to encourage his curiosity and enable him to learn? Now, I know there are folks out there with far better experience in this area than myself. I'd really appreciate any wisdom you can offer. I'd also be especially interested in what younger people think, in particular those who are currently in college or high school. I've shown my son some of the basics of the shell, the filesystem, and even how to do a 'Hello World' program in C. Yet, I have to wonder if this is the really the right approach. This was great when I was first learning things. And it still is for kernel hacking, and other things. But I'm concerned whether this will bore him, now that there's so much more available and much of this world is oriented towards point-n-click. What's the best way to for a young teen to get started in exploring this wonderful world of computers and learning how to program? In a *NIX environment, preferably." Whether or not you have suggestions for generating interest or teaching methods, there was probably something that first piqued your curiosity. It seems like a lot of people get into programming by just wondering how something works or what they can make it do. So, what caught your eye?

ruphus13 writes "The Pwnie Awards, an 'annual awards ceremony celebrating and making fun of the achievements and failures of security researchers and the wider security community' announced their 2008 nominees. From their site, 'The final list of nominees for the nine Pwnie Award categories is finally published. We've received some really good submissions and it was not an easy task to narrow them down to five nominees per category, but we hope that we've done a good job. The next step for the Pwnie Awards judges will gather in an undisclosed location prior to the award ceremony and vote on the winners.'"

Antiglobalism writes "Scientists say they have found a workable way of reducing CO2 levels in the atmosphere by adding lime to seawater. And they think it has the potential to dramatically reverse CO2 accumulation in the atmosphere, reports Cath O'Driscoll in SCI's Chemistry & Industry magazine published today."

mako writes "The FSF just announced the results of a meeting it held on software freedom and network services. They are hailing the launch of a new group called Autonomo.us to follow up on these issues and the publication of the Franklin Street Statement on Freedom and Network Services which lays out a set of recommendations and guidelines for protecting freedom for software as a service." Update 22:07 GMT by SM: Corrected language incorrectly crediting FSF with creating Autonomo.us.

Tim MacDonald writes "In a pre-conference announcement at E3, Nintendo has unveiled the newest accessory for the Nintendo Wii — the Wii MotionPlus. The Wii MotionPlus combines with the Wiimote's accelerometers and the Sensor Bar to give true, almost 1:1 matching of motion. More to come during Tuesday's conference." If all these battery mods and add-ons to the Wiimote continue my controller is going to start looking less like a controller and more like a quarterstaff. Looks like the wrist strap is going to have to go through another round of beefing up.

Glenn Fleishman writes "Jeff Carlson has discovered that you can bypass the 20 cent per message or $5 to $20 per month fees for SMS (text messaging) with the iPhone 3G and AT&T by using AOL's downloadable instant message client for iPhone 2.0, which is free. Just like the full-blown AOL IM system, you can add buddies that are the phone numbers of cell phones you want to send SMS to, and you establish a two-way conduit. The recipient still pays for SMS (if they have a fee) on their end, but if it's another iPhone user, you could coordinate with them via SMS to use instant messaging instead."

ulash writes "Ars Technica reports that a court in Germany ruled in favor of an open WiFi network owner stating that if other users use your open WiFi network without your consent and download copyrighted material, you cannot be automatically held responsible for their actions. This does not carry much (if any) weight in the US but here is to hoping that it will at least have a positive impact in the EU as starters."

sophiachou writes "The Free Government Party, a non-profit, open source political 'meta-party' focused on providing citizens with more direct control of Congress through online polling and user-drafted bills, seems to be looking for a candidate to endorse for US Representative of Massachusetts' 8th Congressional District. If you're from the Boston area, you might have seen this already on Craigslist. The chosen candidate will be bound by contract to vote in Congress only as do his or her constituents online. However, they don't seem to be going for direct democracy. To make voting convenient, you can select advisers to cast your votes for you, unless you do so yourself. Supposedly, interviews for the candidate position are already underway. Anyone from MA's 8th Congressional District on Slashdot already apply?"

Corrupt writes "I've admired Obama, but I never confused him with a genuine progressive leader. Today I don't admire him at all. His collapse on FISA is unforgivable. The only thing Obama has going for him this week is that McCain is matching him misstep for misstep."

FiReaNGeL writes an unexpected side-effect from NASA's STEREO spacecraft has allowed scientists to see a much more well-defined picture of the boundary of our solar system. "The twin STEREO spacecraft were launched in 2006 into Earth's orbit about the sun to obtain stereo pictures of the sun's surface and to measure magnetic fields and ion fluxes associated with solar explosions. Between June and October 2007, however, the suprathermal electron sensor in the IMPACT (In-situ Measurements of Particles and CME Transients) suite of instruments on board each STEREO spacecraft detected neutral atoms originating from the same spot in the sky: the shock front and the heliosheath beyond, where the sun plunges through the interstellar medium."

xChange writes "I too was disappointed at Netflix's decision to remove the Profiles feature, and let them know via email and telephone. I was surprised to find the following email in my inbox today: 'You spoke, and we listened. We are keeping Profiles. Thank you for all the calls and emails telling us how important Profiles are. We are sorry for any inconvenience we may have caused. We hope the next time you hear from us we will delight, and not disappoint, you.' I thought that it sounded too good to be true, and went to their blog to confirm, finding this entry. Netflix decided to listen to its customers, and keep a feature that many of us find essential for our use of their service. I am surprised, and very pleased."