An anonymous reader writes "Amateur satellite watcher Ted Molczan notes that a "Notice to Airmen" (NOTAM) has been issued announcing restricted airspace for February 21, between 02:30 and 05:00 UTC, in a region near Hawaii. Stricken satellite USA 193, which the US has announced plans to shoot down, will pass over this area at about 03:30. Interestingly, this is during the totality of Wednesday's lunar eclipse, which may or may not make debris easier to observe."

I Don't Believe in Imaginary Property writes "Now that a small Texas company has a patent on scanning and archiving checks — something every bank does — that has survived a USPTO challenge, lawmakers feel they have to do something about it. Rather than reform patent law, they seem to think it wiser to protect the banks from having to pay billions in royalties by using eminent domain to buy the patent for an estimated $1 billion in taxpayer money, immunizing the banks. The bill is sponsored by Sen. Jeff Sessions (R-AL)."

An anonymous reader found an interesting little story about satellite spotters and how, not surprisingly, their painstakingly methodical hobby doesn't exactly make gazillion dollar government agencies all that excited. Of course the article raises the very obvious point that if a guy with a pair of binoculars in his back yard can spot a satellite, so can the Chinese government.

An anonymous reader writes "It looks like the courts may finally be gearing up to overturn the ruling that opened the floodgates for both software and business model patents. It's been nearly ten years since the US courts decided that business methods were patentable and that most software could be patentable — and we've all seen what's happened since then. With all the efforts to fix the patent system lately, it appears that the court that originally made that decision may be regretting it, and has agreed to hear a new case that could overturn that ruling and restore some sanity to the patent system."

Raphael Emportu writes "BBC news is reporting that rocky planets, possibly with conditions suitable for life, may be more common than previously thought in our galaxy, a study has found. New evidence suggests more than half the Sun-like stars in the Milky Way could have similar planetary systems. There may also be hundreds of undiscovered worlds in outer parts of our Solar System, astronomers believe. Future studies of such worlds will radically alter our understanding of how planets are formed, they say."

Multiple users have written to tell us that Toshiba is planning to halt production of devices related to HD-DVD. According to Japanese broadcasting network NHK, Toshiba will lose "hundreds of millions of dollars" as the format war finally draws to a close. Regardless, investors are pleased that Toshiba has made the decision to cut its losses. This comes after a last-ditch price cut was unable to prevent Wal-mart from throwing their lot in with Blu-ray, although some sources suggest that Wal-mart was already aware of Toshiba's plans to withdraw from fight.

A user writes "US officials say that the Pentagon is planning to shoot down a broken spy satellite expected to hit the Earth in early March. We discussed the device's decaying orbit late last month. The Associated Press has learned that the option preferred by the Bush administration will be to fire a missile from a U.S. Navy cruiser, and shoot down the satellite before it enters Earth's atmosphere. 'A key concern ... was the debris created by Chinese satellite's destruction -- and that will also be a focus now, as the U.S. determines exactly when and under what circumstances to shoot down its errant satellite. The military will have to choose a time and a location that will avoid to the greatest degree any damage to other satellites in the sky. Also, there is the possibility that large pieces could remain, and either stay in orbit where they can collide with other satellites or possibly fall to Earth.'"

An anonymous reader writes "A Brazilian court has already issued a writ of habeas corpus in the name of a chimp. And now an Austrian court may well decide that a chimpanzee is a 'person' with what up until now have been called human rights." From the story in the Guardian/Observer: "He recognizes himself in the mirror, plays hide-and-seek and breaks into fits of giggles when tickled. He is also our closest evolutionary cousin. A group of world leading primatologists argue that this is proof enough that Hiasl, a 26-year-old chimpanzee, deserves to be treated like a human. In a test case in Austria, campaigners are seeking to ditch the 'species barrier' and have taken Hiasl's case to court. If Hiasl is granted human status — and the rights that go with it — it will signal a victory for other primate species and unleash a wave of similar cases."