http://ebgames.com/ebx/product/225742.asp

That is a link for the air-flo controller for ps2. Has anybody had any experiences with it. My palms seem to get sweaty when im playing intense games.

I've always just wrote it off as a gimick, but I haven't tried it.

Here's a review.
Sounds like it might be a good solution for you. I had heard of the original, but not this new, improved version.

They have this hooked up to the PS2 at my Best Buy. I didn't like it as it wasn't for me, my hands are small and thin and the air was really distracting and made my hands cold. I never get sweaty hands when playing games at home. I guess it might be good if you have big sweaty hands when playing, but if you don't have that problem its not worth it. There's also a fan inside it that makes a slight noise.

I have one and it seems to help my hands from getting too sweaty. Some times it makes my fingers cold but you can adjust the speed on the fan (off-low-high).
All in all im glad I bought it and would reccomend it to anyone who's hands sweat while playing video games.