HoubyWatch is a simple, open source clock, alarm, stopwatch and timer.

Features:
1. Clock:
A simple LCD-like clock; the window can be maximized for improved visibility for example on a projector.

2. Alarm:
Can be set to fire recurrently; and once it goes off, it can do one of the following:
* ring once
* ring until stopped
* only display a message
* play a WAV file
* execute a command -- this can be used for example to play any file, for example using VLC
* Log off, Shutdown or Restart the computer

3. Stopwatch:
A simple stopwatch, with the ability to count laps.

4. Timer:
A useful timer; can also be set to cycle (i.e. loop forever). When it reaches 0, any of the actions described in the Alarm section can be performed. The setting for the action in the Timer and Alarm are independent, giving you more flexibility

The license of this software is Free, you can free download and free use this digital clock & timer software.