i have 512mb of ram right now running winxp. have a athlon 750 on an abit kt7-raid mobo. since ram is so damn cheap right now and i'm not looking to upgrade my cpu, should i just go ahead and buy a 512 stick to have 1gb of ram? was looking at a stick of infineon high density for $37.00 at componentauthority.com. from the forums this is good ram, and i don't want to buy less than a 512 stick. but my question is, should i even bother with more ram? 1gb is more like bragging rights than what i need since i don't really run anything intensive, hence me not wanting to upgrade the cpu. any suggestions?