The Speed Demos Archive (SDA) is a cool site, and one I used to frequent quite regularly. It's a resource for folks that want to watch incredible record breaking speed runs of video games. Now they're trying to raise money for charity by play 50 games in 50 hours!
Last time the SDA put together an event like this they $52,000 for the Prevent Cancer foundation. This time the charity is the Organization for Autism Research.
You can head to the site for more details, but they're starting off this Thursday and playing for two and a half days straight - you can bid on what games you want them to play, and tune into live commentary of the whole event.
It's a great event and a great cause - good luck guys!
Summer Games Done Quick [SDA]