Hi I have a Dell Dimension 1100 that I would like to upgrade, if possible.. I need some advice on what exactly can be upgraded. So far I have ordered (but not yet received) an extra 2GB RAM (1GB x 2) Apparently that's all it can handle. So I assume if I wanted more RAM I'd need a new motherboard? And if I get a new motherboard what else will I have to upgrade? I'd also like a bigger hard drive...but would that mean I'd need to replace the one it's already got? and put everything on the new hard drive? At the moment it has 80 GB partitioned in 3, so the main part with all the programs on it is 20 GB and it has 1GB free. As for price range, obviously the cheaper the better. I have very limited knowledge of computers so I'd appreciate your patience with me. Thanks in advance, Mariana.