Great demo, much better than the first IMO. The only thing I would change is that I would use png's for the red balls. They have like a black halo around them, presumably because you saved them as jpg's or something using lossy compression. If you have Paint Shop Pro try using the magic wand with a tolerance at around 25 to select everything black then delete it. Set the transparancy to the background colour and save as a png. Keep up the great demos, You are starting to inspire me.
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