When I was in Cincinnati last week, I met (for the second time) Will Hawkins, a high school friend of Dave and Martine’s who’s now a computer science graduate student at UIUC. Because he has the time, Will has started volunteering down in the Houston area, setting up computers to be used to help Katrina victims. And he’s blogging about it. I’d highly recommend checking it out. It almost makes me feel guilty for sitting in class and studying Turing Machines while he’s down there putting his computer knowledge to good use.