projector writes with an interesting project from the UK: "The Guardian are crowd-sourcing the investigation of 700,000 pages of UK MPs' expenses data. Readers are being invited to categorize each document, transcribe the handwritten expenses details into an online form and alert the newspaper if any claims merit further investigation. 'Some pages will be covering letters, or claim forms for office stationery. But somewhere in here is the receipt for a duck island. And who knows what else may turn up. If you find something which you think needs further attention, simply hit the button marked "investigate this!" and we'll take a closer look.'"

According to CNET, "The state of Massachusetts has asked a federal judge for a temporary restraining order preventing three MIT students from giving a presentation on Sunday about hacking smartcards used in the Boston subway system." It'll be interesting to see whether Dutch-style openness or Soviet-style secrecy prevails in Las Vegas. Update: 08/09 20:57 GMT by T : "Too late," says reader Bluey: "Injunction was already granted."

An anonymous reader noted that the Second Life media blitz continues by saying that "The National Oceanic and Atmospheric Administration (NOAA) Earth System Research Laboratory (ESRL) with Aimee Weber Studio just unrolled a sneak preview of their educational project in Second Life (due to open in mid November). This appetizer of things to come features the three dimensional visualization of live weather (now on display at the Science Center)." Don't go there expecting that they have like every doppler radar in the US updating in realtime or anything, but it's actually a practical real use for Second Life.