There has been no mention of Google buying godaddy as of yet! I know this is an old post, but Microsoft does allow you to register domains see Microsoft Office Live:
http://office.microsoft.com/en-GB/of...e/default.aspx
Also recently Google and Godaddy have announced a partnership which I am sure will add to the tin hat brigades worries.
Official Google Webmaster Central Blog: Go Daddy and Google offer easy access to Webmaster Tools