PBP simple pattern sequencer

I couldn't sleep last night, so i whipped up this little pattern sequencer in Max/MSP. It has been a while since i've done something fun with Max... It really is a very useful program, simply because one get things like this up and running really quickly.

You can watch a video showing some results here: http://www.youtube.com/watch?v=dM1eYNGZYHY