After I posted this Dell added £80 to the price! Prices altered.
Remember to reduce the warranty to minimum for this price and buy via Quidco for further cashback.
305-D02925a - £698.99 delivered or less
Intel® Viiv Core 2 Duo E6300 Processor (1.86GHz, 1066MHz, 2MB)
Genuine Windows Vista Home Premium
Dell 19" Value Flat Panel (E197FP) - UK/Irish
2048MB Dual Channel DDR2 667MHz [4x512] Memory
320GB Serial ATA RAID 0 Stripe [2x160GB 7200rpm drives with DataBurst cache]
16X DVD+/-RW Drive
256MB nVidia® GeForce® 7900GS graphics card
Integrated Audio with Dolby Digital 7.1 capability
Dell 2 Button USB Scroll Optical Mouse - Black
Microsoft® Works 8 - English
Select this free upgrade: 2048MB Dual Channel DDR2 667MHz [2x1024] Memory add £0.00