Flash performance
It’s a while since I had to do it, but I’ve been aware that using Flash on the web, especially where Macs are concerned can be a big drag – everything can seem slow and clunky.
So here’s some useful ideas on why masks, video, alpha, onClipEvents can cause performance issues (and Google will tell you, Big Spaceship Labs’ blog is very popular):
BIG SPACESHIP LABS / Flash Performance Tips Part I
