There is a load of great information out there on the various hosted wiki services like WikiSpaces, pbWiki, Stikipad and WetPaint to name a few. But how do you find these wikis if you want to contribute, or just to read stuff from them?
So, here’s theWikiFinder. It searches every wiki hosted at those mentioned above, along with Wikia and Wikipedia too. I tested it with the phrase “social media”, which brought up the wikipedia entry first (naturally) but second was David Wilcox‘s Social Media Wiki on WikiSpaces. For some reason I feel this justifies the effort putting it all together – it works!