GitHub rolls out .PSD diff and viewing
![github-logo-octocat](https://www.dev-metal.com/wp-content/uploads/2014/01/github-logo-octocat-1-704x605.jpg)
Good news for frontend designers / developers working with Photoshop a lot: GitHub has just rolled out native .psd support: You can directly look at .psds inside your browser (or GitHub GUI client) and view the differences.
Link: Official release note.