Week #5 Wikis

I found it fascinating that the Learning 2.0 Discover section gave us so many United States wikis; are we so far behind in Australia? I found the most interesting was BookLovers at the Princeton Public Libary, it has appeal for me in our Library but I don't feel ready to offer to set it up just yet :) I am still too new at these to offer a suggestion as to what types of applications within libraries might work well with a wiki, I find the wiki I most use is inter-library loans Weekly Digest which I try to find my way around each week with increasing success.