I just found out about keybr.com, a simple site (Flash) to measure your typing speed and accuracy. It lacks many features like comparing you to others, but is a fun way to see your typing skills.
After 13 attempts, I've got a top speed of 84 (don't know the unit) with zero errors.
I just published a very lengthy list of resources for Seattle Entrepreneurs and Startups. If you have an idea and is thinking founding a company or if you have a company on its feet already, there are lots of stuff for you to check out.