3. postercommand line tool to resize and merge images
6. ofxRaycasterPlane, 2D and 3D Ray objects for openFrameworks.It checks for the intersection of a ray with a segment, a sphere, a triangle, a plane, an ofPrimitive, an ofPolyline an with an ofMesh.
7. flowersProgram to generate 3D models of abstract flowers.
8. ofxLSystemGrammaropenFrameworks addon that implements most of the string rewriting grammars described in the book "The Algorithimic Beauty of Plants"
9. yourubYourub is a gem that search videos on youtube using the YouTube API v3.