Lets see...

3.0 Pentium4
1 GB RAM
128 6600GT graphics card
16x DVD drive
4x DVD burner
80 GB harddrive

My computer may not be top of the line like it was close to being about 2 years ago when I got it but it isn't weak at all and I have yet to feel like I must replace it.

I do want to get a new hard drive but I think I will wait 2 more years when new technology should be a year old. They are coming out with new ways to write to harddrives to get more data out of it which has not been done in forever.