More rollover effects?

In flash mx is there more roll over effects you can preform besides changing text color or background color? if there is maybe someone could tell me.

you can do ANYTHING actionscript allows you to in a rollover.

Flash allows you to create amazing rollover effects, not just plain text color change. The cool thing about flash mx is that it allows you to use a movieclip as a button instance as well so you can create some pretty cool rollovers by telling the movieclip to play on rollover. I attached a sample file to give you some ideas, I hope it helps. =)