Just after some feedback before I pull the trigger; I think everything is pretty much ok...
CPU
Intel C2D E2160 - £37.72 (ebuyer)
Motherboard
Gigabyte P35C-DS3R - £63.69 (ebuyer)
Memory
Crucial Ballistix 2GB PC6400 - £37.99 (overclockers)
Video card
BFG Geforce 8800GT 512MB - £128.99 (overclockers)
Hard drive
250GB Western Digital 16Mb cache - £36.36 (ebuyer)
DVD
Samsung DVD-RW - £15.74 (ebuyer)
CPU cooler
Arctic Cooling Freezer 7 Pro - £13.13 (ebuyer)
Case/PSU
Antec Sonata III £61.26 (overclockers)
Total
£394.88
Thank you!
CPU
Intel C2D E2160 - £37.72 (ebuyer)
Motherboard
Gigabyte P35C-DS3R - £63.69 (ebuyer)
Memory
Crucial Ballistix 2GB PC6400 - £37.99 (overclockers)
Video card
BFG Geforce 8800GT 512MB - £128.99 (overclockers)
Hard drive
250GB Western Digital 16Mb cache - £36.36 (ebuyer)
DVD
Samsung DVD-RW - £15.74 (ebuyer)
CPU cooler
Arctic Cooling Freezer 7 Pro - £13.13 (ebuyer)
Case/PSU
Antec Sonata III £61.26 (overclockers)
Total
£394.88
Thank you!