InterestExplorer - Discover 1000's of hidden Facebook interests to target.
Hermes - Pandora Client for OS X
Facebook Ad Hunter - Facebook Ad Hunter uncovers hidden audiences to target when running Facebook Ads.
M for iOS - Email app with automatic encryption
AdEspresso - Optimize your Facebook Ads Easily, Like Morning Coffee
pianobar - “pianobar” is a free/open-source, console-based replacement for ...