I had given the "suspicious" low price before ordering and wondering where the catch is. There is no. The "multi-pack" consists of two completely regular cartridges in separate cartons, whose imprint indicating that they may not be sold individually. The boxes are also glued together very tightly. Return label for free return of the spent cartridge (s) are also included. So no sham, but real Quantity Discount. Apparently HP has so responds to the concern expressed in many places criticism of the high operating costs. August 2010: ... and now the price for double clear upward korrigiet - a pity!
