I just checked the Google Code site (http://code.google.com/hosting/), and couldn't find a Vim or VimTips project. I'd try creating it, but I feel like someone more "official" to the project should do so. I think someone should do it before someone else takes the name (like some malicious Emacs user :), even if the tips conversion script isn't done yet.
Otherwise, I'd be happy to do it and brag to my dorky friends about how integral my efforts are to the Vim project ;) What do you guys think? Tom Purl