David had me confused for a moment too, Smurfchops!
Some printers let you plug a USB memory stick into them, so that you can print your photos (etc) directly from the stick. (i.e. you don't need a computer at all). It seems to be that feature which David would like to see (but which doesn't exist) with your printer. But don't worry, you can still connect it to your computer's USB port!
My link above goes to Kodak's own online sales site, so that should be 100% reliable. However the link I gave you yesterday (which I'll repeat here) offers genuine Kodak cartridges slightly cheaper. (It's a well-known and trustworthy retailer):
http://www.cartridgep...og/9021/esp-c110.html
Chris