Yup, that's right, Gitter is now available [https://gitter.im/apps] as a Mac app! The great thing about the app is that it provides notifications (through OSX's notification centre, naturally). This means that you don't need to have Gitter open in your browser to know there's new stuff. The app also provides an unread badge on the dock icon as well as a menu bar icon, which…
Gitter is a communication product for communities and teams on GitHub. Find out more at gitter.im.