Updated version - shows the meaning of discovered words.

This version speaks! As you find and remove words, the word you just removed is spoken. Very useful if you are learning written and spoken English, or if you just want to keep track of what words you have identified. Also fixed a bug with the randomness of the game - this version is much more random.

Shake em up - give you iPad or iPhone a hard shake, to shake down towers of letters. But be careful! Shake too much, so letter blocks fly up to the top fo the screen, and the game could end. Fixed a typo in the leaderboard. Improved sound effects.