USB speedometer measuring typing speed

If you are just a monster of fast typing on a computer, you can purchase such a USB “speedometer” and set your personal records. It will not only measure the typing speed in words per minute, but also keep track of how many words you have typed per day. Interesting, but in general, useless information :) The maximum mark on the counter is 260 words per minute, which is even more than the world record, which is 212 words.
You can purchase this device here for the price of 20 feet.
via mobbit.info