Here's a link to Amazon.co.uk, "Bestmedia USB Stick 1GB" for £9.50. You'd be better off getting at least a 4G one, 1G doesn't hold much and 4g isn't that much more expensive.
See, here's a 4G for even a little cheaper:
I got one for a fiver down at Tesco (: Thanks anyway, Dara! You're a doll :) xxx
Thank ye kindly ma'am. Do you know the cost of one though? :) x
you could probably get one for a few quid say around £5
Changed the title for ya.
A USB chip*