35 ELECTRONIC RETAIL STORE SERVICES FEATURING COMPUTER HARDWARE, COMPUTER ACCESSORIES, COMPUTER PROGRAMS AND COMPUTER SOFTWARE IN THE FIELD OF HAND HELD COMPUTERS; PROVIDING A LISTING OF CLASSIFIED ADVERTISEMENTS ON A GLOBAL COMPUTER NETWORK IN THE FIELDS OF COMPUTER HARDWARE, COMPUTER PROGRAMS, COMPUTER SOFTWARE, AND HAND HELD COMPUTERS; PROVIDING AN AUCTION ON A GLOBAL COMPUTER NETWORK IN THE FIELDS OF COMPUTER HARDWARE, COMPUTER PROGRAMS, COMPUTER SOFTWARE AND HAND HELD COMPUTERS; ELECTRONIC COMMERCE SERVICES FEATURING COMPUTER HARDWARE, COMPUTER PROGRAMS, COMPUTER SOFTWARE AND HAND HELD COMPUTERS