CrosswordPuzzle is a small program for creating and solving crossword puzzles like the ones found in major, north American news papers. You can download and solve crosswords or distribute your own crosswords digitally.
Xword is a GTK crossword puzzle program. It reads and writes puzzles in the AcrossLite format used by The New York Times. It has printing, a clock, a word list, auto-saving, and options to check and reveal letters of the puzzle.