Stores or German websites for computer hobbyists

I'm looking to cobble together a computer and have some very specific requirements. That means no off-the-shelf, overpriced junk from any of the MediaMarkts and Dells of the world. Does anyone have any good recommendations for computer goods shops or good german websites for ordering such things?

Litec is a good one
I bought the bits and bobs for my snazzy new machine in there.

And if you need help to put it together, my very nice and very capable ex will be happy to help for a very reasonable fee. PM me for rates

You'ld better head up towards the Hauptbahnhof, around Schillerstrasse cheap computer parts and expensive lap dancers.

Here is a handy link to most of the shops around the Hauptbahnhof/Schillerstrasse area.

@Yeti i dont think he wants a laptop just a desktop, cheaper you know

@Topsy - I keep my geek certification up to date, and in any case years of practice have made me an expert at handling my own bits and bobs.

Thanks for the links. I will have to check out the Hauptbahnhof area. Of course, I guess the best time to do it would be late at night after 5 or 6 pints.