Well this is what I call setting the standard. Everyone else who has written a Sudoku application for MacOS is probably feeling a little sick with envy now. This gem of an application looks to be everything a true addict of Sudoku could ever want. My God. Drag and drop gifs (eg from The Times web site.. other site available of course) for instant OCR and setting up of an electronic version of a puzzle. Hints, notes the lot. We are not worthy.. I have not even run it much yet... This is truly worthy of a full row of stars just on the feature list alone. Big pat on the back to the author. Nice one.