Mike Kopplin had an HP 200LX palmtop (i80186, 2MB Ram, MS-DOS 5.0, powered by AC wall wart or 2 AA batteries; not entirely OT, since the 200LX model didn't come out until 1994, but the LX line started in 1991) running as a web server for 16 months between April 16, 1999 and September 4, 2000. For more information see: http://www.technoir.nu/hplx/welcome.html