was looking for a second hand laptop on ebay but came across this, looks very nice and the specs are pretty good too
the processor is a Celeron BUT importantly it is a core based Celeron, it is basically a core 2 duo with only one core.
personally i would suggest another 512 stick of ram for £12. giving it a gig of ram. then it would be a perfect laptop that can do anything you throw at it very well (bar gaming, but gaming on a laptop is stupid)
* Processor: Intel Celeron M 440 1.8GHz
* RAM: 512MB DDR2-533MHz
* Hard Drive: 60GB
* Screen: 15.4" Widescreen TFT
* Optical Drive: DVD±RW Super Multi Dual Layer
* Graphics: Integrated Graphics supporting 128MB
* Wireless LAN: 802.11b/g
* Warranty: 1 Year
* Operating System: Windows Vista Home Basic Edition
* Fast Ethernet 10/100