Wikis

Wikis can definitely be useful tools. After playing with PBWiki, however, i found it to be a little outdated, kind of hard to navigate and not in keeping with Web 2.0.

Just for fun, my kids and I created a wiki on wikihow -- how to build a finger church. So we've expanded the knowledge base of the world with this enlightning information! Here's the link:
http://www.wikihow.com/Create-a-Church-With-Your-Fingers