Binary Clock Screen Saver
The ultimate in geekitude - a clock that shows time in base 2. Columns reflect the year, month, date, hour, minute, and second. Hypnotizing - and inscrutable to those that don't know the secret.
Locator
Quickly find a location with GPS coordinates
Locator can take a set of latitude and longitude coordinates and produce a URL for Google Maps that can be pasted into any other program, including a web page or e-mail. It will also show that location in Google maps. Locator can accept coordinates written as decimal degrees, degrees with decimal minutes, or as degrees-minutes-seconds. It can display a location at any zoom level for a regular map, an aerial photo or satellite image, a hybrid photo-map, or a terrain map. Read more about Locator and how to use it.
Requires macOS 10.5+