I like the idea of the Special Page: to challenge us with all sorts of new (and old) sudokus. Haven't tried the Crossword Killers yet (I don't like german crosswords, so english might be a little harder), but I WILL attack them
Now that the Sudoko Special Page became a "regular" page it might be good to put a direct link in the navigation bar, don't you think?
Keep up the good work!
Peter