MOTM

What is it?  Would the circuit from this make a good future MOTM module?

http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1631599368

General Radio Tone Burst Generator 1396A
This would be described more as a tone burst controller. It takes a steady 
audio tone and using it as a time base, turns the signal off and on by 
counting the period or cycles of the signal. The signal can also be 
controlled by timing from 1 millisecond to 10 seconds. All this is used in 
advanced audio equipment testing. This unit checks out ok and is in 
excellent physical condition. Buyer pays actual shipping charges