By now, thanks to my endless campaigning, we're all familiar with the wonders of Wikipedia: the online encyclopedia of everything. But the Wiki engine is freely available, and anyone can set up their own Wiki. They could set up an open encyclopedia for World of Warcraft Lore, for example. The Linux on XBox site is a Wiki as well.

Now, there's the Uncyclopedia: 40,000 articles of cross-referenced bullshit. It's billed as "the content-free encyclopedia that anyone can edit". Suddenly I feel like being a Wiki contributor.