I Don't Believe in Imaginary Property writes "A Facebook employee has given a tell-all interview with some very interesting things about Facebook's internals. Especially interesting are all the things relating to Facebook privacy. Basically, you don't have any. Nearly everything you've ever done on the site is recorded into a database. While they fire employees for snooping, more than a few have done it. There's an internal system to let them log into anyone's profile, though they have to be able to defend their reason for doing so. And they used to have a master password that could log into any Facebook profile: 'Chuck Norris.' Bruce Schneier might be jealous of that one."

Johnny Mnemonic writes "My company has the opportunity to contribute to a children's museum in our area. We are a technology company, so I'd like the exhibit to be computer/networking related, and to raise the awareness and understanding of how the Internet, networking, and computers work. However, children's museums cater to a pretty young age group, 3-8 years old, so the the exhibit needs to be highly interactive, durable, tactile, and yet instructive of the concepts. Google fails to turn up any turn-key options, and, although the concepts are computer related, a computer-based exhibit tends to be too fragile and susceptible to withstand the rigors of 250 preschoolers/day. How would you design a display that meets these requirements and is still fun and educational?"

Last year we ran the story of Yves Rossy and his DIY jetwings. Yves spent $190,000 and countless hours building a set of jet-powered wings which he used to cross the English Channel. Rossy's next goal is to cross the Strait of Gibraltar, from Tangier in Morocco and Tarifa on the southwestern tip of Spain. From the article: "Using a four-cylinder jet pack and carbon fibre wings spanning over 8ft, he will jump out of a plane at 6,500 ft and cruise at 130 mph until he reaches the Spanish coast, when he will parachute to earth." Update 18:57 GMT: mytrip writes: "Yves Rossy took off from Tangiers but five minutes into an expected 15-minute flight he was obliged to ditch into the wind-swept waters."

paltemalte writes "Simon Marlow has posted an announcement of Haskell 2010, a new revision of the Haskell purely functional programming language. Good news for everyone interested in SMP and concurrency programming."

bowman9991 writes "If your country was invaded and occupied by a foreign power, would you blow yourself up to fight back? If someone pointed a gun at your head and threatened to pull the trigger if you refused to sign a document you knew would lead to a hundred deaths (and you signed!), would that make you ultimately responsible? Does superior technology give you the moral right to impose your will on a technologically inferior culture? You wouldn't expect a mainstream television show to tackle such philosophically loaded questions, certainly not a show based on cheesy science fiction from the '70s, but if you've watched Battlestar Galactica since it was re-imagined in 2003, there has been no escape. The final fourth season is nearly over, and when the final episode airs, television will never be the same again. SFFMedia illustrates how Battlestar Galactica exposes the moral dilemmas, outrages, and questionable believes of the present as effectively (but more entertainingly) than any documentary or news program. It's not hard to see parallels in the CIA and US military's use of interrogation techniques in Bush's War on Terror, the effects of labeling one race as 'the enemy,' the crackdown on free speech, or the use of suicide bombers in Iraq."

Laurens writes "Despite slow sales of LittleBigPlanet in the USA, you might have heard of the calculator made within the game, but now that has been topped. I found a fully-functioning AI machine which plays Tic-Tac-Toe against the player. Considering that you can't actually program in LBP, this feat is impressive; it is a machine which has mechanical AND and OR ports made of pistons and proximity detectors, a physically moving Program Counter, and hundreds of wires. The level is called 'Tic Tac Toe' and is by author Cristel." Another player created a similarly amazing level that is a recreation of John Conway's Game of Life.

NewYorkCountryLawyer writes "Prof. Johan Pouwelse of Delft University — one of the world's foremost experts on the science of P2P file sharing and the very same Prof. Pouwelse who stopped the RIAA's Netherlands counterpart in its tracks back in 2005 — has submitted an expert witness report characterizing the work of the RIAA's expert, Dr. Doug Jacobson, as 'borderline incompetence.' The report (PDF), filed in UMG v. Lindor, pointed out, among other things, that the steps needed to be taken in a copyright infringement investigation were not taken, that Jacobson's work lacked 'in-depth analysis' and 'proper scientific scrutiny,' that Jacobson's reports were 'factually erroneous,' and that they were contradicted by his own deposition testimony. This is the first expert witness report of which we are aware since the Free Software Foundation announced that it would be coming to the aid of RIAA defendants."

DynaSoar writes "2008 Could be a the year of the Spaceship. Virgin Galactic intends to unveil White Knight 2 as well as Spaceship 2 during the next year, at this point planning for January. Burt Rutan, always reticent to comments on progress of any project, says nothing to support or contradict Virgin Galactic's announcement. However, the report states that Spaceship 2 is 50% complete and White Knight 2 is 60% complete. In addition, Virgin Galactic is considering using White Knight 2, or possible its successor White Knight 3, to put small satellites in orbit for a cost of US$3 million, less than half the current front runner in (projected) low cost orbital launches; SpaceX's Falcon at US$6.7 million. Tourism aside, this could be an extremely lucrative spin off of Virgin Galactic's original plans. If this turns out to be a profitable endeavor, the cost of tourism flights could drop significantly."

circletimessquare writes "Using ingredients usually relegated to the lower half of the list of ingredients on a Twinkies wrapper, some professional chefs are turning themselves into magicians with food. Ferran Adrià in Spain and Heston Blumenthal in England have been doing this for years, but the New York Times updates us on the ongoing experiments at WD-50 in New York City. Xanthan Gum, agar-agar, and other hydrocolloids are being used to bring strange effects to your food. Think butter that doesn't melt in the oven, foie gras you can tie into knots, and fried mayonnaise."