The mega-fan rules. I did that with my PS2 a couple of years ago when the fan broke down. It worked wonders. Are your fans actually running? Mine weren't a couple of years ago, and I had to get a completely new Motherboard to solve the problem. Considering you may be cheap like me, but unlike me, your computer may not be under warranty, the mega-fan is a great alternative. Make sure your case is full-open while you do it, too. I think my next project is going to be a mini-fridge computer. With beer in it. Awesome.
Also, RAM is cheap, and you need more of it. The more RAM, the better. You can never have too much. Not just in EQ2, but in everything. I just got an additional DDR 512 MB for about 60 bucks at best buy (mail-in rebate), and not only does EQ run smoothly, but everything is much faster now, from internet stuff to word processing, to movies. Get more.
EDIT: The RAM is probably still on sale for the rest of the week, so if you need it, decide quick.
Edited, Thu Nov 18 16:54:12 2004 by khorbin