On a side note though, anyone who seriously uses this tool to play 'Draw Something' is missing out on the concept of the game, which is to use your creativity to draw up something that users can then guess.
If you're using a tool to help you guess a word the correct word, then you're doing the "drawer" a disservice by basically saying to them that their drawing is good enough, when it really isn't... seeing as you couldn't guess what it was.
It's like funding a start up that you know is destined to fail and you keep telling them to keep on keeping on with the doomed idea; or in this case, their crappy drawings that you can't guess!