Found this on the Currys website for £10.99 which is cheaper than Pixmania and Amazon, anyway then using the discount code MOUSE30 you get another 30% off. I've already got one and its a great little mouse and I just got anonther for my boyfriend.
V150 Optical Mouse
This stylish and compact V150 Optical Mouse from Logitech will look great with any laptop or desktop. It's so easy to transport, you can take this mouse wherever you go - ideal for laptops and busy people.
Clever laser tracking ensures you can use the V150 Optical Mouse on almost any surface, and its tilt wheel and zoom functions mean you can effortlessly zoom in on and edit documents and photos. The sculpted body is comfortable for both right- and left-handed users, which won't ache even after extensive periods at the computer.
Thanks to a USB plug and play feature, almost no time is required to connect the V150 Optical Mouse to your computer, so you really can use it any time, any place.