Sting - Free Acid Pattern Generator from Skinnerbox
Berlin-based duo Skinnerbox have previously demonstrated their Max for Live prowess with devices like the sbx 2049 drum machine. They've released a new free Max for Live MIDI device, "Sting!", for generating acid-style patterns. Click the eyes on the smiley face for a new pattern, and use the other controls to sculpt the results. Check out a short demonstration from Skinnerbox: