ok, ordered.. thanks for your help
Intel Core i5-2500K 3.30GHz (Sandybridge) Socket LGA1155 Processor with FREE Operation Flashpoint Red River Game £124.99 1 £124.99
BenQ G2222HDL 21.5" Widescreen LED Monitor - Black £85.10 1 £85.10
MSI P67A-C45 Intel P67 (Socket 1155) DDR3 Motherboard - (Sandybridge) ** B3 REVISION ** £83.32 1 £83.32
Sapphire ATI Radeon HD 5830 Extreme 1024MB GDDR5 PCI-Express Graphics Card **OcUK Exclusive** £71.66 1 £71.66
BeQuiet Pure Power L7 530W Power Supply £35.82 1 £35.82
G.Skill RipJawsX 4GB (2x2GB) DDR3 PC3-12800C9 1600MHz Dual Channel Kit (F3-12800CL9D-4GBXL) £29.99 1 £29.99
Western Digital Caviar Blue 500GB SATA 6Gb/s 16MB Cache - OEM (WD5000AAKX) £24.99 1 £24.99
Coolermaster Elite 335 Case - Black £22.49 1 £22.49
Sony Optiarc AD-5260S 24x DVD±RW SATA ReWriter (Black) - OEM £13.32 1 £13.32
OcUK Value 300Mbps Wireless-N PCI Adapter £10.82 1 £10.82
OcUK Value 2.0 2 W RMS USB powered Speaker Set £4.99 1 £4.99
OcUK Value 2m DVI Male - Male Monitor Cable (DV-106) £4.16 1 £4.16
OcUK USB Keyboard - Black £4.16 1 £4.16
Managed to get everything i needed and only £40 overbudget! Decided to get a better PSU and downgraded my HDD from 1TB to 500gb to pay for it; Also bought a DVI cable.
Being delivered on monday, so i'll more than likely be back then wondering how to put this thing together!