Of my web projects, BluWiki is Divvyshot's ugly sister. The site has always been much larger but has received a fraction of the attention. This would be a great move if you're looking for an instant source of traffic.
Everything you need to achieve massive wiki success (domain, similar domains, wiki, slicehost account, etc) is included.
Another note: I was just told that our pagerank fell from 5/10 to 0. Probably happened a few months ago from wiki spam that we've been strugling with. If you implement a captcha you can might convince google to restore the PR.
Of my web projects, BluWiki is Divvyshot's ugly sister. The site has always been much larger but has received a fraction of the attention. This would be a great move if you're looking for an instant source of traffic.