Spectacle allows you to organize your windows without using a mouse.

KeyCastr, an open-source keystroke visualizer

The Git interface you've been missing all your life has finally arrived.

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

OS X menubar status indicator

⚡️ Mac app wrapping Facebook's Messenger for desktop

Media Key Forwarder for iTunes and Spotify

Show off your GitHub contributions from your lock screen 📱