In third place: Horace and The Boulders by Arda.
In second place: The Sinclair Tandoori by David Purcell
But in first place,
Taking the Title of CSSCGC Champion 2009,
Whack-A-Nun by Ben Rapier
*fireworks* *laser effects*
Finally, in last place, this year's runaway loser is:
Knot in 2D (Machine Code Edition) by BloodBaz