Enjoy word games? Then check out today's free App of the Day from Amazon, Word Board:It's a deceptively simple enough game--letter tiles drop from the sky, you must make words from them. The longer the words, the higher the score. You have a certain amount of time to make as many words from the set you're given before more letters drop. The game ends when a column of letters touches the top of the screen. It has simple but attractive graphics. There are 18 different levels, divided into "Beginner," "Intermediate" and "Advanced."