Well, today i nipped into the local gallery near us to have a look at their craft stuff, and although they haven't got much, they did have some lovely cardstock which I've never seen before and I got 10 sheets of vellum for £2.50.
But I also bought myself this:
http://i6.ebayimg.com/02/i/05/d7/43/03_1_b.JPG
It's a fiskars circle cutter and it's fab.