BinClock for

From Digivello:

This application displays a binary clock on your device's screen. See below for a detailed explanation of how to read the time on this interesting clock.This is the main view, with all of the "cheat features" enabled. Technically-oriented people will only display the center squares which accurately represent the time. You can selectively turn on the Hours/Min/Seconds heading, the 8/4/2/1 row labels, and the "normal" numerical time near the bottom. See below for instructions on how to read a binary clock.This is the configuration dialog which lets you enable text labels, as well as select 24-hour time. Users of Palm OS 3.x devices (Palm III and later) can toggle grayscale graphics mode.