title: Advanced canvas tutorial for 2d particle effects
body: <p>I have design concept made up of 100's of 4 by 4 pixel colored squares.</p>
  
  <p>Together they create a pattern.</p>
  
  <p>What I need to do is to
  1)animate the squares from off the canvas to their origin. (x,y translation)
  2) cycle the colors on each individual square</p>
  
  <p>optionally might look into 3d transformations but for now just trying to accomplish 1+2 above.</p>
  
  <p>Can anyone point me to some advanced Canvas tutorials to accomplish this?</p>