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