Take-Turns is like a computerized egg timer. Take Turns also contains a chess clock.
I developed Take-Turns for my own kids. They where continuously fighting over using the PC. They would complain that the other was not sharing.
So I would tell them to just "Take Turns". Now when I say that they start this program.

Features:
You can set any time for the turn lengths.
Take Turns will pop up in front of everything when the current players turn is done.
You can tell how much time is left of a turn from the minimized form.
You can pause the turn or set it to the next player's turn at any time.
You can set up all the players possible and simply set up the playing players.
There is also a reminder feature which will cause Take-Turns to pop up at a particular time.
This is convenient when you are like me and forget to check the time.
The chess clock can be set for any time length.
Start the chess game hit any key to change turns.
Easy to use and very attractive.

Take Turns and Chess Clock is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around 5.99USD.