Just my $.02, but I thought the same thing at first, but even knowing people on the committee, I didn't get on. I joined a different committee and love it. I was even asked later if I wanted on IS and said no. Here was my logic, I work with computers every day. I want to go out to HLSR to volunteer and have fun, so it is more relaxing when I go out there and do something that I don't get a chance to do on a daily basis. The whole thought process of, "ok, I get to take a vacation day from my job, to go work for free, doing almost the same thing I would do at my job" just started seeming irrational the more I thought about it.