Quote Originally Posted by tylerr
How much memory should I have in my shiny new G5's to run Catalyst comfortably?
Plus you shouldn't be running any other apps simultaneously with Catalyst.

The stock 512 MB is fine.

Enjoy your shiny new toy.

Also, to get that last bit of oomph, go into Energy Saver, under Options, turn Processor Performance to Highest instead of the default Automatic. Buys you an extra few percent of hosspower.

-mike