Is there a good website for computer information?

Question

I may be getting a job at Circuit City, and I said I'm intermediate when it comes to computers, so my next interview is with the technology department. I want to brush up on some computer info before I go.

I don't need "basics", I would like to have more in depth (like about video cards and their specs, etc)

Is there a good website for this?

Answer 1

I like wikipedia

It has all the general information one might want to know

Answer 2

I like yahoo tech