Low RAM

Hey. So, uhm. Bottom line? My computer sucks. I have less than a gig of RAM. I'm not very well off in the cash department. I was wondering if there was a good amount of RAM I could buy for a low price, and where I could purchase it. Any help is -much- appreciated.

>>10
Or to put it in simpler words: go ahead and switch back to your precious Windows ME box with 64MB RAM and see how fast it blows up the first time you load up that extreme high-res close-up of that fourteen-years old's ass you grabbed off /b/ last week.