Okay, could someone check these specs out for a build?

[AuBrEy Online]

Seagate Barracuda 7200.7 80gb, Sata Ncq 3.5lp 7200rpm 8mb
http://www.ebuyer.com/customer/prod...2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=80963
£38

AMD (Winchester) Athlon 64bit 3000+ 939pin 512kb L2cache 90nm Retail Boxed Processor with Heatsink and Fan Included and 3 Year Warranty
http://www.ebuyer.com/customer/prod...2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=79190
£103

Corsair (VS256MB400), 512MB (2 X 256), DDR400 / PC3200, Non ECC, 184 DIMM, Unbuffered, CL2.5, Lifetime Warranty
http://www.ebuyer.com/customer/prod...2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=48123
£46

XFX GeForce 6600GT PCI-E 128MB DDR3 TV+Dual DVI
http://www.ebuyer.com/customer/prod...2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=80376
£126

So I need a PSU, CASE and a MOTHERBOARD!

PSU - I was looking at the NeoPower by Antec, but too expensive, would have to save is there an alt to it?
http://www.ebuyer.com/customer/prod...UmVzdWx0cw==&subcat_uid=177&order_col=sell_pr ice&order=ASC&show=stock&offset=0

CASE - well I am not sure on a case, can one be picked out for me?
http://www.ebuyer.com/customer/prod...=c2hvd3N1YmNhdGVnb3J5X3BhZ2U=&subcat_uid=1094
I don't want to excess the £50 budget on my case .... could it have a side window?

Motherboard - I know this takes a big roll in my computer so I was looking at £60/80 I am honestly not sure ...
http://www.ebuyer.com/customer/prod...3N1YmNhdGVnb3J5X3NlYXJjaA==&cat_uid=14&stid=2

Overall, I'd like this computer to run Doom 3 fairly good (mid, 800x600) if Doom 3 ran good, I'd know all my other games would zoom ... I am not an overclocker to be honest, never tryed it. not bothered much about the sound it makes as long as it does not sound like a lawnmover!

After this build I'll use it till Christmas, then build another with a high budget and use this as a second for friends (LAN)

 

[SHAWN]

Get a venice core instead of the winchester. eVga or Gigabyte for the 6600GT. Motherboard go with gigabyte.

 

[AuBrEy Online]

Gigabyte?

What model?

 

[AuBrEy Online]

GIGABYTE GA-K8VT890-9 SKT939 PCI-E DDR400 ON-BOARD AUDIO RETAIL BOX??

http://www.ebuyer.com/customer/prod...2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=87032

 

[AuBrEy Online]

No, infact Gigabyte GV-3D1XL with K8N Ultra-9. One Geforce Dual 6600 Chip 450/1000Mhz 256MB DDRIII(256bit) Bundle deal

 

[Wayniac]

Go with eVGA or Leadtek for the video card. I've personally had experience with eVGA, and I know Leadtek is highly recommended.