Rock Communications Acquires Colorfx, Inc. to Accelerate Growth and Expand Service Offerings

NEWTON, IA—August 10, 2007—Rock Communications, Ltd. of Newton, IA has acquired Colorfx, Inc. of Des Moines, IA. Effective August 10th, 2007, the combined companies will have approximately 400 employees in five facilities throughout central and northeastern Iowa. Combined annual sales of the two companies are approximately $75M. The companies will retain their original names.