What do you need mate just a base system for £600 or would that include a monitor,case,psu,etc.i`ve done this spec with a case and psu.
CP-135-IN Intel Core 2 DUO E6300 "LGA775 Allendale" 1.86GHz (1066FSB) - OEM (CP-135-IN)
£107.99 £107.99
MB-061-GI Gigabyte GA_965P_DS3 (Socket 775) PCI-Express DDR2 Motherboard (MB-061-GI)
£91.99 £91.99
GX-044-CO Connect3D ATI Radeon X1800 XT 256MB GDDR3 AVIVO TV-Out/Dual DVI (PCI-Express) - Retail (GX-044-CO)
£114.99 £114.99
CA-040-AN Antec Sonata II Piano Black Quiet Case - 450W Smart Power PSU (CA-040-AN)
£66.99 £66.99
MY-030-GL GeIL 1GB (2x512MB) PC5300 667MHz Value DDR2 Dual Channel Kit (GX21GB5300DC) (MY-030-GL)
£79.99 £79.99
HD-085-SE Seagate Barracuda 7200.10 200GB ST3200820AS SATA-II 8MB Cache - OEM (HD-085-SE)
£45.95 £45.95
Subtotal £507.90
VAT £88.89
Total £596.79