Very Simple

[ZaHeR1988]

Well actully this is the 1st i will post it's too simple. I'm sure it wont win:D, hehe, take a look
http://www.geocities.com/zaher1988/Rollover.swf
http://www.geocities.com/zaher1988/Rollover.fla

See ya

[ElectricGrandpa]

That's cool :)

I think interactivity is against the rules, at least for now, but you can ask kirupa and see what he thinks.

[ZaHeR1988]

ow i didn't read about such thing:s

[e-sarbak]

That is good but maybe you can try to have a better movement when roll over ...:)

[ZaHeR1988]

how do u mean batter movement??

[ZaHeR1988]

well i have it on the shape of cubes, it's really better than circules:)

[e-sarbak]

This kind of movement is mot really attractive and impressive
Maybe you can try to make a "better" motion for roll over event

[ZaHeR1988]

then is it possible to have squars, i think we are not related just to the circule!!

[kirupa]

I prefer that interactivity is not the only way the special effect is displayed. In other words, adding interactivity to circles that move around by default is ok. The interactivity would be an added bonus.

In your case, a user hovering over the circles is the only way the user will see some special effects.

[Tocksiq]

you could also make the hit area a square? and keep the circles.

[takethetrain]

neat!

another idea: instead of the animation you have now, what about ring/ripple effect? it would be especially cool if the ripples effected the surrounding circles. :)