Congratulations to our amazing top folders on puzzle 18 (xavier, labraticmp3, Rosettamod, mummiebrain, and sean.kiely) and puzzle 19 (labraticmp3, Rosettamod, zzaltz, mummiebrain, and spvincent). Keep up the great work. We've got some develish new puzzles up for you (20 and 21). May the best folder win!