Ace Clock is a versatile digital desktop clock. Along with several font, background, and very flexible time/date display options (including transparent operation), it supports a customizable .wav audio alert at the hour and/or the half hour. Multiple alarms are available which can display and sound an alert as well as launch a file or application. Use desktop corner anchors, change its screen position, and connect to the Internet to synchronize your system's time. Also included are a built-in date calculator and a monthly calendar display.