Fond memories of running around San Francisco around the year 2000 with my orange translucent Handspring Visor. Sure, it had no radios, but you could put in in a cradle attached to your computer and sync up info from the Internet. There was an app with a built in map and database of restaurants. It was a lightweight, fun-to-use, productivity tool. Brought it everywhere, to all my work meetings, diligently took notes and kept my contacts organized and up-to-date. Good times.