A reminder to read the contest rules (http://checkmateupdate.blogspot.com/2010/11/countdown-begins-soon.html) before attempting to send your answers :)
Here's a short one:
Countdown #3 - Pawn Groups
Value: 2 points
On a standard 8 x 8 chess board, how can you arrange all 16 pawns so that each rank, file, and diagonal contains a maximum of 2 pawns?