You might use it for typing and gaming purpose and maybe you wondering how fast can you press your spacebar ?? I found this site accidentally on the web where you can test your speed. Here's the rules. First select a time (5 , 10, or 20 seconds), see how many times you can hit the spacebar button within the time given and try to beat the high score. Might look easy till you try it though. So what are you waiting for? Try it here. Good luck!!
*My personal best for 10 seconds is only 72.. hehe, think you can beat me huh??