For Model Railroaders who like timetables and realistic layout operations, we here at the Wanch are happy to introduce our FastClock X software. Instantly turning your under utilized laptop or desktop into useful clock with a display as large as your monitor.
That's right, no squinting required to see this clock when it's running...
FastClock X is a free, simple to use, and for Macintosh OS X users.
Version 1.0.2 is a Universal Binary application.
FastClock X is freeware from Wabbit Wanch Design