Thing #17: Wikis

I loved looked at the different library wikis, and I can definately see how they can be useful in the context of a library, as other libraries have demonstrated. I am still amazed that wikipedia isn't completely destroyed by vandals, but I see now that every version of the entry is saved so that it can be easily restored. I liked the look of some wiki farms better than others -- I think wetpaint has the nicest layout, but that may be because I am used to looking at it. Peanut Butter, which claims to be the biggest, had maybe the simplest layout, but I think that made it difficult to navigate.