What a wonderful program!
First of all, I thought for myself "Typing lessons...this seems boring!". But a few minutes after running the program for the first time, I was very surprised. Although the main goal of "Ten Thumbs Typing Tutor" is to enhance your typing speed and accuracy, increasing your productivity and blah, blah, blah, with this software you can get some fun on your way too, really! This is not a boring, 'monochrome' program: it is very colorful, with some funny characters (actually vikings) that you will really like. And it is not limited to typing lessons, it also includes some cool activities to improve your typing speed even more, and some advices like how to seat correctly.
Moreover, I've noticed two major strong points of this software. First of all, it is cross-platform: it is available under Windows, Linux and Mac OS 8/X.
Second, it supports many languages besides English: Danish, Dutch, German, Spanish, French and Italian.
Please, don't forget to let the ships reach the crocodile in the Safari game! It's very funny, believe me!
Pros
Cons
Acrobat Distiller 
Adobe Photoshop 
CardScan 
Selfish Net 
iVMS 4200 
uPLAY by Ubisoft 
Hard Time
Ritiket
This is very nice software for them who really want to increase their typing speed as it will provide you with the information of your ability and performance and it also maintains a full report of your results.
It contains some interesting games which will not let you bore.
It will teach every basic of typing fast specially with attitude.