Just seen on the lenovo website they are offering people who registering to receive future offers and promotions ecoupons up to £200, you get £20 ecoupon just for registering and then go into a daily draw to win up to £200 off, it's only open till next friday 30th, but looks like a great deal if you are one of the lucky ones.

Lenovo - Introducing IdeaPad S10 netbook