Morphing together without lines...confused?

ok, so ive seen this flash animation where about 10 circles (like the ones you are about to see) are rooted on the mouse like elastic, well thats not important, what im trying to say is that when these circles converged on one point (around the mouse) they didnt simply overlap each other they sort of morphed into one another.
keep in mind this is a random movement thing goin on so it isnt a pre done motion tween (to my knowledge), like if they were attached to elastic, and its been bugging me since i saw it… here is a pictrue to demonstrate. http://www.theshed.netfirms.com/rw.htm
so all i want to know is ‘how is this done?!’ either can someone give me a link, some AS or a flash scene.
any help would be greatly appreciated :beam:

You mean something like this: http://www.kirupa.com/developer/actionscript/outline.htm ? :slight_smile:

ah ha! that’d be the one then… merci boucoup, gracias, er…thanks! sorry to have wasted yer time n all… :slight_smile: