Ewan's something of a wiz on the old Rubik's cube, making him a natural for reviewing Magic Cube on his Nokia N95. It's Java-based though, so should run on just about any other smartphone. With a neat keypad-based interface, Magic Cube gets the thumbs up.
I was hoping it would be like the sudoku solver, maybe with use of the camera to take pictures of all sides, and telling you the moves to solve it.
Ah well.