Weekly Puzzle #1

Hey everybody, I am going to try to put out a puzzle every week, and this is the first one. This is our first weekly puzzle, so please comment on what you think of it, and look forward to some more puzzles! (And please, do not post your own puzzles here. Please use the non weekly puzzle forum that is made for member puzzles. Here's the link to that: http://www.chess.com/groups/forumview/puzzles139 )

Mate in 4:

good one!

And to think black had a good queen on a1...

That was fun!  Thanks!

nice!!!!!!