Heh, I was complaining about this in the other thread as well. It's encouraging to see some love for their issue tracker.

Now if they could only fix their damn search! :)

I posted this in the other github comment thread, but here it is again (last time I promise), searchco.de allows you to search over github,

http://searchco.de/?q=irq_create_mapping+url%3Agithub

Its not the full index of public repositories though as I don't have a hook into GitHubs project feeds like I do for Codeplex.