Elektronauts user guga has shared an Analog RYTM Randomizer App!
Forum thread here:
http://www.elektronauts.com/topics/view/5868
Download here:
http://www.gugabox.com/projects/arr/ARR.zip
Details:
The twelve pads select the MIDI channel (from one to twelve, starting from top left corner) and the four buttons for the randomization...
Windows version coming soon...