I found this today on Ebuyer.com whilst searching for a new monitor. You can purchase a 19" widescreen monitor for £91.16. All you have to do is:
1) Go to the link: http://www.ebuyer.com/UK/product/120308
2) Click on 'buy'
3) Choose the 'Super Saver' delivery option
4) Use 'Google Checkout' for a £10 discount.
The total should be £91.16, to be delivered within five days.