First, my user page on Wikipedia. I think it's cool; I'll be publishing an expanded version here soon.
Second, Conservapedia. Read and be amused. In particular, read the first few of their "Examples of Bias in Wikipedia", then read my neutral-but-critical assessment of some of these examples. Also, look for all the people their admins have banned for speaking against them. I'm kind of surprised I haven't been banned yet... Some of the vandalism in the pages' histories are amusing, too. Not that I condone vandalism, but we might as well be amused if it's already happened.