Heh, well its just a bunch of algorithms put together to perform a certain task. In this case, it was to graph out coordinates of your mouse and limit the algorithm to follow a set trail. Then you use your mathematical mumbo jumbo to make wierd interesting designs and reflect and rotate the graph so you have a certain amount of dot [or bubbles].
In flash, it is done via actionscript, which is somewhat like javascript or other programming languagues except only compatible for flash. Most flash based websites are built using actionscript or flash.
Anyway, all I can say that I dont know much programming at all, but I do know how those things work.
PS, I do think I overdid a little on the describing of how its done for the programming illiterates on the board :statisfiemg:
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