Quill - Powerful, API-driven rich text editor
AP Tuner - APTuner is a sophisticated chromatic tuner for your computer, tablet, and phone.
Really Big Sky - Really Big Sky is a 2D, Action-Arcade, Shoot ‘em-up, Space and Single-player video game created by Boss Baddie.
Guitar Tuna - GuitarTuna is the easiest, fastest and most accurate guitar tuner app out there!
oTuner - oTuner is a Free, Open Source Chromatic Tuner for Windows and Windows Mobile (or Pocket PC).
Cold Space - Cold Space is a 3D, Space, Shoot ‘em-up and Single-player video game in which the player can take on the role of a protagonist who controls a different spaceship and starts his epic adventure against the alien force.