"Yesterday brought the alpha release of Wikia Search, a new engine built on free software and free culture values. For Wikia co-founder Jimmy Wales, the release is a milestone in the realization of a long-held dream. However, as he tells Linux.com, Wikia Search is still a couple of years from maturity, with many of the details still to work out. «Philosophically, I'm a big supporter of free software,» says Wales..."