Duo 280 (known to work), Duo Dock II (also definitely working), and video adapter, in Teaneck (near Hackensack) New Jersey. No reasonable offer (two digits preferred but no longer mandatory) turned down but you have to come and get 'em or have a relative in the area ship it to you. I can meet you in NYC if needed and sometimes travel around the state. I've also got a bunch of software and peripherals, I think. The 280 is a darned nice machine - I prefer its alrge screen and longer battery life to the 280c - I hate to see this machine go to waste.