I was looking for a white one with Windows XP & 160gb hard disk, and found this.
Seemed the cheapest at the moment. Collect from store only. Is available at my local Comet store when I checked now.
Blue one is £239.99 with 120gb hard disk.
* Processor: Intel Atom N270 1.6Ghz Processor (533 MHz FSB, 512 KB L2 cache)
* Memory: 1GB
* HD Capacity: 160GB
* Display: 8.9" WSVGA (1024 x 600)
* Graphics Card: Integrated
* Operating System: Windows XP Home
* Optical Drive: None
* Networking: 802.11b/g Wi-Fi, 10/100 Fast Ethernet
* 5-in-1 card reader (SD, MMC, MS, MS PRO, xD)
* SD card reader
* 3 USB 2.0 ports
* External display (VGA) port
* Headphone/speaker/line-out jack
* Microphone-in jack
* Ethernet (RJ-45) port
* DC-in jack for AC adapter