Recently I noticed that Google Chrome has a custom search built in for what.cd (a huge, exclusive music sharing website). When logged in, typing in the URL "what.cd" and hitting space brings up "Search What.CD Artists:" Autocomplete also continues to suggest "what.cd faq" as the first result for "what."

It makes sense though. What.CD is a tacit community, much less known about than any of the more "mainstream" file-sharing networks mentioned in this article. I wonder if Google is consciously just leaving it alone because reckons it can afford to. This move is no doubt a PR move and a legal precaution (understandably). It's just funny how they've been selective against the public networks.