British teenager Luke Angel has been banned from the US for sending an email to the White House calling President Obama an obscenity. The 17-year-old says he was drunk when he sent the mail and doesn't understand what the big deal is. "I don't remember exactly what I wrote as I was drunk. But I think I called Barack Obama a p***k. It was silly -- the sort of thing you do when you're a teenager and have had a few," he said. The FBI contacted local police who in turn confronted Luke and let him know that the US Department of Homeland Security didn't think his email was funny. "The police came and took my picture and told me I was banned from America forever. I don't really care but my parents aren't very happy," Angel said.

astroengine writes "Thirty years after the release of the cult classic comedy Caddyshack, Discovery News has geeked out and gone on the hunt for any trace amount of science they can find in the movie (video). From gopher territoriality to seismic deformation, from pool poop bacteria to the color of lightning, it turns out there's quite a lot of science to talk about..."

Earlier this week, there were reports that large numbers of Modern Warfare 2 players on Steam were getting erroneously banned by Valve's Anti-Cheat software. While such claims are usually best taken with a grain of salt, the quantity and suddenness caused speculation that Valve's software wasn't operating correctly. A few days later, Valve president Gabe Newell sent out an email acknowledging that roughly 12,000 players had been inappropriately banned over the preceding two weeks. "The problem was that Steam would fail a signature check between the disk version of a DLL and a latent memory version. This was caused by a combination of conditions occurring while Steam was updating the disk image of a game." Valve reversed the bans and gave free copies of Left 4 Dead 2 to everyone who was affected.