I saw some travel stuff on Free for All and thought it might be a good one. Also, how 'bout a thread to network on when job searching. I know at least one person who got a job partly based on the contribution he would make to the local soccer community. Besides, I'm probably more qualified to help out some over-30 team than I am to help out a company!
this is a great idea. Granted, I'm out of work right now, but it really sounds like a fantastic idea in general.