Please visit the following sites which give useful information :

Inkredible Inks
Compatible INK Cartridges, Canon Inkjet Cartridges, Epson Inkjet Cartridges, HP Inkjet Cartridges, Wholesale, Resellers, Dealers.
http://www.inkredibleinks.com.au

Inkjet Cartridges ~ Ink Printer Cartridges
InkjetCartridges.com - Quality, inexpensive inkjet cartridges for all major brands. Shipping to USA and Canada. Toll free 1-888-661-9224
http://www.inkjetcartridges.com