Crosswords App is in Windows Store
This is the first Crossword Puzzle app we are seeing in the store in the classic sense of the word. The App seems to be well written. Download and give it a spin and let me know what you think. http://apps.microsoft.com/webpdp/app/05a574ee-5e16-4af4-af63-ac3eb9acb449

Actually this is the bad one. Try Crosswords from Dynamind instead, there is a world of difference