If you love the Muppets as much as I do, I bet you'll enjoy spending time on the website for Disney's new volunteer-and-we'll-give-you-a-park-ticket campaign. Plus, if you go, you get a nifty video for your own website. (and if you're really lucky, it'll actually play the video!)
I was reading through volunteer opportunities in the area, and I'm trying to set up some time to do office-type stuff for Harbor House. I'll let you know how it goes if I hear back from them.