Hi guys,

An update to Puzzle Master is coming tomorrow. I asked a few friends to test it and if they say it's okay, I'll uplad to Extras-devel.
I'll also update the screenshots tomorrow.

Here is the changelog:
* The app now uses the Qt Graphics View framework
* Hardware graphics acceleration is enabled
* Fixed bug of the timer stopping when some of the dialogs were open
* Fixed bug with invalid image files
* Added drop shadow effect
* Added setting to the change background of the board
* Improved settings GUI
* Improved puzzle board GUI and animations
* A bigger puzzle piece now can't completely cover a smaller one
* The puzzle board now correctly scales according to window size
* Enabled automatic screen rotation
* Ability to set snap difficulty
* Maximum limit to the size of the puzzle
* Full screen mode

For any other feature ideas, just write in this thread as usual.