So, iUsers, share your app love. What's worth getting? I'll get the ball rolling with:
Little puzzle game. Get man from A to B, avoiding the bad things. Best bit though, you have to draw the path on which you walk. About 60ish levels too. It's fairly aces.
SOL FREE (free)
3 card draw, 1 card draw and Freecell. Straight up, nice layout, it works.