I am building a computer, and trying to cut some costs. I am trying to buy 1 GB of RAM right now, and a hard drive that is 74 GB with 10,000 RPM. Later, when I get more money , I will buy 1 GB more of RAM. Now, here is the quandary, I have a 160 GB 7200 RPM hard drive, and if I install that, then I can go ahead and get the full 2 GB of RAM. Should I pick RAM over RPM, or vice-versa? (HD size isn't really a prob right now). Thanks for your input!