What is your opinion on doing this. Right now I have a dell dimension 8200 p4 1.7 ghz with 1 gig ram. I was thinking of throwing a dvd burner into it but then came across this and it gave me an idea. http://3btech.net/ce515ce21gbd.html I could just throw in my parts from my dell into this. I just bought a new video card that would be operating at 8x agp speed instead of 4x in my dell. I could put in my cd burner. Get the 1 gig ram upgrade and 3.06 celeron upgrade for $7. And use my 60gb hard drive from my dell. Would this be a good idea or should i just get a dvd burner for my dell and wait a year before buying a new computer all together. Both would be around the same price to do. Plus how hard would it be to put in a hard drive with everything on it and expect it to work without having to call microsoft up for a new code (cant do it because I lost my cd key a couple of years ago), or should i expect to lose everything on my hard drive if i put it into this system?