SanDisk CompactFlash 4GB Extreme III £14.53 @ Amzon

[andy_fozzy]

Not sure if this is the cheapest at the moment, but Amazon are doing them for £14.53 delivered.

HERE.

 

[Joe T]

Surely these cant just keep getting cheaper and cheaper!

 

[Mojo Jojo]

bought one! its on its way
x

 

[Slipper-one]

Posted here on the 13th by Galaxy66 http://www.talkphotography.co.uk/forums/showthread.php?t=88566