Zinnias in Flash 8
Inspired by Grant, I've updated my old Zinnias experiment. This is what it looked like originally (click on the stage to generate new flowers):
...and this is what an update to Flash 8 looks like (click on the stage to generate new flowers). You'll need the Flash 8 player for this.
The Flash 8 version makes use of ActionScript's access to one of the new filters. In this case, I used DropShadowFilter.