I love my original CnM Minibook, but Linux isn't for everyone. So it's just as well the new version, the CnMbook comes with Windows CE, and it's still only £129.99.
I'm wondering however how much you're limited on the storage, like the Minibook. Though through a handy firmware update, you could increase the size of the SD card/USB drive capacity allowed to something approaching reasonable.
CnMbook @ Maplins
CnM Minibook @ Maplins
I was in two minds whether to post this in the Bargain section, but it isn't really a bargain as such.