Version 1.7.4

Several minor bug fixes in this version

• Tags on emailed puzzles are now encoded properly so spaces and funny characters all work ok.
• Screen timeout is disabled when you are playing a puzzle.
• A couple of weird display glitches are fixed - not sure when they appeared.

And, the big new feature:



You can now grab sudoku puzzles in real time! Just wait until the puzzle turns green and then touch the puzzle in the grey area - that will grab whatever puzzle was just recognised.