Wiki topic of choice

Well the next part of module 2 for EDIT 564 asks to find a wiki on a topic of my choice. I picked animal enrichment. THere isn't a whole lost available to search through, more examples of what facilities do for animal enrichment programs. Unfortunately the only thing I can suggest for the few wikis available are that they need more content, more editing and just plain more. The few available are okay, but are very dry and science based. I have found better content and information overall on several zoo websites.