I have been thinking that by adding a zero infront of the time we could call this an accuracy test.
So for example if you type 030 seconds in the address bar, this would equal an accuracy test for 30 seconds
To other users, please could you post your scores here and post a link  for typing without making any mistakes.
So far the only longest test I've done without making any mistakes is for two minutes.

Below are my links and the scores:

http://hi-games.net/typing-test,0120/watch?u=2641
This is my two minute typing test with a score of 62 wpm.

http://hi-games.net/typing-test,060/watch?u=2641
This is my one minute typing test with a score of 68.

http://hi-games.net/typing-test,030/watch?u=2641
This is my thirty second typing test with a score of 73 wpm