Björn Bürger from our local Linux User Group had a great idea to teach himself blind ten-fingered typewriting -- he manufactured a special PETZI keyboard (basically, he exchanged the plastic keys on the keyboard after one of those cleaning sessions). This way, he resists the temptation to look at the keyboard when typing, increasing his ten-finger-typing skill.
When he has guests though, they usually find it ... difficult to find the correct keys (if they aren't used to type blindly, that is). So, here you can download some keymaps to get along with his keyboard (I found the look nice and manufactured some myself for guests).
