I bought an ATI 9600 xt 256MB on Sunday and what a kick-ass difference it made. I haven't tested it on any games yet, but I ran 3dmark2001se before and after the installation. The specs:
1024x768, 32-bit
amd 2400 running at 2000 mhz
512 MB DDR 1600 memory
hard-drive filled to the rim.
Win 98se
With no AAF, my geforce 2mmx 32mb score was 2,427

Lousy, the tests looked somewhat choppy on some and maybe 5 out of the 17 tests couldn't be done b/c the hardware didn't support those features.
I installed the 9600xt and ran the test again with the stock driver that came with the card. With no AAF, my ati 9600xt score shot up to
10,376!!! I installed the latest cat drivers from ATI and tried again, the score actually lowered to 10,285. Not much of a difference but why lower?
For ****s and giggles, I tried it with AAF x 4 (no idea what this does but the test demos looked a little cleaner) and my score was 7,505. The demos looked a lot cleaner, lines looks more defined, but the framerates dropped in each of the demo games.
Anyway, I thought I'd share
