Instead of focusing on the mechanics of a wiki, this video from Commoncraft Productions is much more about how a wiki can become an expression of passion and why someone would want a wiki.
AND Wetpaint released a Facebook app that enables Facebook members to create full Wetpaint wikis within Facebook. Very cool!
judyoconnell.com 
Hahaha! Thanks for the tip off on this J! Now I just have to get online and see what Sarah has to say about her new scooter! 🙂
Thanks for the information. Would be great to put that on my Facebook! Would be great to share with others. Thanks for the tip.