This is the spec i'll be ordering, any advice or recommendations will be appreciated. This isn't everything just the main parts I plan on ordering, PC is under £1000 so seems like a bargain to me.
Intel Core i7 920 2.66Ghz (Nehalem) (Socket LGA1366) - OEM £229.99
XFX ATI Radeon HD 4870 1024MB GDDR5 TV-Out/Dual DVI/HDMI (PCI-Express) - Retail £164.99
Gigabyte EX58-UD3R Intel X58 (Socket 1366) PCI-Express DDR3 Motherboard £163.99 http://www.overclockers.co.uk/showproduct.php?prodid=MB-159-GI
G.Skill 6GB DDR3 NQ PC3-12800C9 1600MHz (3x2GB) Triple Channel DDR3 (F3-12800CL9T-6GBNQ) £123.98 http://www.overclockers.co.uk/showproduct.php?prodid=MY-033-GS
Antec 300 Gaming Case and Antec Basiq Plus 550W Modular PSU £89.99
http://www.overclockers.co.uk/showproduct.php?prodid=CA-113-AN
Hitachi Deskstar P7K500 500GB SATA-II 16MB Cache - OEM (0A35415)
Akasa AK-967 Nero Direct Contact Heatpipe CPU Cooler (AM2/AM2+/939/LGA775/LGA1366) £31.04
Intel Core i7 920 2.66Ghz (Nehalem) (Socket LGA1366) - OEM £229.99
XFX ATI Radeon HD 4870 1024MB GDDR5 TV-Out/Dual DVI/HDMI (PCI-Express) - Retail £164.99
Gigabyte EX58-UD3R Intel X58 (Socket 1366) PCI-Express DDR3 Motherboard £163.99 http://www.overclockers.co.uk/showproduct.php?prodid=MB-159-GI
G.Skill 6GB DDR3 NQ PC3-12800C9 1600MHz (3x2GB) Triple Channel DDR3 (F3-12800CL9T-6GBNQ) £123.98 http://www.overclockers.co.uk/showproduct.php?prodid=MY-033-GS
Antec 300 Gaming Case and Antec Basiq Plus 550W Modular PSU £89.99
http://www.overclockers.co.uk/showproduct.php?prodid=CA-113-AN
Hitachi Deskstar P7K500 500GB SATA-II 16MB Cache - OEM (0A35415)
Akasa AK-967 Nero Direct Contact Heatpipe CPU Cooler (AM2/AM2+/939/LGA775/LGA1366) £31.04