9 PDA AND HAND-HELD COMPUTER GAME ACCESSORIES, NAMELY, SNAP-ON-KEYBOARDS, KEYBOARDS, SCREEN MAGNIFIERS, SCREEN PROTECTORS, BATTERY CHARGERS, CRADLE RECHARGING UNITS, PDA CARRYING CASES, AND STYLUSES; PDA AND COMPUTER GAME SOFTWARE; COMPUTER GAME CARTRIDGES, CASSETTES, DISCS AND TAPES