These tech products and services may be forgotten, but they're far from gone. How have these geezers managed to hang on for so long? Old computer products, like old soldiers, never die. They stay on the market -- even though they haven’t been updated in eons. Or their names get slapped on new products that are available only outside the U.S. Or obsessive fans refuse to accept that they’re obsolete -- long after the rest of the world has moved on.

Dot-matrix printers, Hayes modems, MiniDisc, Monochrome displays, Hercules, Personal digital assistants, Packard Bell, Amiga, Floppy disks, Zip disks, Z80 microprocessor, Softwares “dBASE, FoxBase” etc.

More info: MSN tech & gadgets