I'm trying to find some good games that will run on my aging powerbook. 1 GHz, 32 MB geforce fx, 768 MB of RAM. One's that I've played and enjoyed are civ 3, europa universalis 2 (hearts of iron 2 doesn't run well on this ol' boy), warcraft 3/starcraft, alpha centauri.. I'm probably forgetting a couple. I think the most graphics intensive thing I've been able to run on here is Halo, but i had to lower the settings a fair bit..I'm looking for somethign older that'll run well at decent settings. Any suggestions?