This is something I posted at the YMCA where I work and sent out for our other local facilities to do. It's a relief fundraiser with a unique sports appeal:
Charity Fantasy Football
Being a baseball fan, as much as it pains me to say it, football is the new national pastime. And a bunch of people play fantasy football. So organize a league with your friends or your coworkers and chip in for charity. I suggested a minimum fee of $20 for people at my YMCA to participate. For a 10-team league, that's at least $200 to the Red Cross or some other worthy organization.
ACTION ITEM: Please e-mail Yahoo! and ESPN Fantasy Football to make this a special offer for fantasy football players. They offer fee-based leagues but have not done any special offer for a relief fundraiser.
Yahoo!
http://add.yahoo.com/fast/help/sports/cgi_feedback?subject=suggest
ESPN
http://proxy.espn.go.com/chat/chatESPN?event_id=8541
http://espn.go.com/sitetools/s/contact/memberservices.html