Maxell USB Twin Pack 1GB / 64MB Flash Drive is £9.99 delivered from Play.com
Quidco is tracking at 4% now.
Description : This amazing value double pack, not only a high speed 1Gig drive, but also a spare 64mb drive for all those recovery files. Each drive comes with disk partitioning and security software pre-installed.
Whoops, should be £7.99 above :)
Now just £4.99 :) Thanks to edi for the reminder