And Arduino and Processing Can Talk Together

Got video scrubbing to work in Processing, its just a matter of making the video a size that doesn't close down processing...so far been a rather finicky.
Otherwise...here's a link to other help for arduino and processing to talk together: http://arduino.cc/en/Tutorial/PhysicalPixel and this could also be a good potential use of arrays: http://www.arduino.cc/en/Tutorial/KnightRider
Button on left is in processing and when I scroll over it it controls the LED through Arduino.

So I got them to talk, now it is a matter of making the sensors manipulate the video.