Microsoft’s IronRuby is moving to GitHub.  They’ve already been here for a while, but now the main repository is officially moving. IronRuby joins Rubinius and dozens of other language…
Want to make sure your post-receive hook only gets called by GitHub? Post-receive URLs now support HTTP basic auth.
Vim user? Emacs true believer? Don’t feel left out – we’ve got Gist support for you too!   Vim users can grab Gist.vim (GitHub repo) while Emacsers will enjoy…
gtcaz has begun improving the Gist support in drnic’s GitHub TextMate Bundle  The Gist support was originally written by mattmatt. It uses gist.rb and supports authentication out of the…
Update: You should check eclipse.github.com instead. Using Eclipse? Interested in GitHub integration? You may be in luck with EGit and this GitHub Guide by PEZ.  If you can help…
You can now pass @–learn@ to any GitHub gem command to see the @git@ operations being run under the covers. Hot off the presses: Your browser does not support IFrames…
Now you can search GitHub repositories or code using this new Ubiquity command. Thanks bastos!
Edit: this feature has been replaced by https://github.com/trending You can now browse recently updated and recently created repositories for a specific language. Go nuts!
You can now add multiple Post-Receive URLs for a single repository. Also, the Post-Receive settings have moved to the ‘Services’ tab (where they belong).
Recent GitHub convert bigeasy has written a blog post title GitHub and Git: Sharing Your Code, for What It’s Worth, Without a Begging Entry into Open Source Communities. It’s great…
Surely you’ve seen the new GitHub gem features? Well it just got more awesome – again! Now you can use it in place of the normal @git@ binary. $ github…
Creating comments, editing wiki pages, making Gists, and other “write” DB operations are now much faster.  That is all.