mikkl666 writes "The Sydney Morning Herald runs an interesting story dealing with a study about email user behavior, explaining how and why email can be a terrible distraction: 'It takes an average of 64 seconds to recover your train of thought after interruption by email. So people who check their email every five minutes waste 8 1/2 hours a week figuring out what they were doing moments before.' Email is also compared to slot machines in the way it works psychologically: 'So with email, usually when I check it there is nothing interesting, but every so often there's something wonderful — an invite out or maybe some juicy gossip — and I get a reward.' There are also some hints offered on how to keep control of the inbox, for those of us already addicted."

cj writes in with news of a vulnerability in Firefox's stock popup blocker discovered by Michal Zalewski. The vulnerability can allow a malicious user to read files from an affected system. The attacker would "need to plant a predictably named file with exploit code on the target system. This sounds hard, but isn't," according to the article.

Master_of_Tumbleweeds writes "20th Century and Universal Pictures, the two studios that agreed to co-finance the film adaptation of Microsoft's Halo video game, have abruptly pulled out of the project. This leaves executive producers Peter Jackson and Fran Walsh without financing or distribution. A ballooning budget (rumored to have been closing in on the $200 Mil mark) and apparent lack of confidence in rookie feature film director Neill Blomkamp are being named the major culprits for Fox and Universal's decision."