empty - empty is an utility that provides an interface to execute and/or interact with processes under...

Momentum - Agile goal and performance management

Expect - Expect is a tool for automating interactive applications such as telnet, ftp, passwd, fsck, rlogin...

New Tab by Flickr - Get a beautiful photo each time you open a new tab

Check - Check is a unit testing framework for C, which runs on environments such as GNU/Linux, GNU/Hurd, BSD, and Mac OSX. 

Gratitude Flow - Gratitude Flow is a web extension that allows you to share and receive gratitude on your new tab with real people around the world.