Pressing the num lock/clear key does: SURPRISE SURPRISE IT CLEARS AN ENTIRE TEXT FIELD! PRESS IT AGAIN AND IT WILL CONVENIENTLY JUMP TO THE NEXT SPACE AND CLEAR THAT TOO!!! HOW NICE!

I had a witty, funny, thoughtful, insightful, and redundant post for all of you to read, but while I idly thought of using the power of the numlock key to make my entire keyboard glow, I erased it all. So you all suffer! FEEL MY PAIN!