Since I’m on a “spy mood” with the previous radio clock being a good help, let me present yet another uber gadget that will certainly be of great assistance in your spying actions.

Lets say you want to know every letter that your “target” types on the computer. The first option is to use one of the many available programs known as key-loggers, but if you don’t want/can’t install any software in that specific machine, the Keywatcher will be the second option.

How does it work:

This is a small device (less than 50mm long) that plugs into the back of a computer and will store up to 65,000 characters of text (typically between 40 and 50 pages) which can be recalled by simply typing in a changeable password.

Price: $215