NOU said:
win 95, oh you. and lol 3 gb was normal 4-5 years ago. if you're running heavy apps, you really need to upgrade.
I run various 3d modelling programs and plugins/game SDKs that work fine with 4gb of RAM. Modern games work fine, too, even on moderately high resolution. Can't afford much else as a student, but it works fine. Although, I do use Windows 7 (that I got for ~40 dollars with my student discount).
My desktop isn't really much to speak of though. Normal background (non-furry because I have roomates and I'm not autistic enough to push my fetish on them like it's a lifestyle) and no fancy apps.
Updated by anonymous