I have recently bought a PICO laptop. Their selection is good value for money. My previous laptop was also a PICO and served me well for 5 years although its a bit tired now but up until last week I was running Win 98 OK if a little slow at times. My current laptop is a P4 2.4 512Mb RAM, CD RW/DVD combo, MP3 player, TV Tuner, 4 USB ports, Firewire port, built in Modem and Network port and Win XP Pro - all for just over £1700 inclusive of VAT and P&P.
Full details at:
http://www.picosystems.co.uk/