CF_Buster is the ultimate testing tool specifically designed to help ColdFusion developers earn their ColdFusion 4.5 Certification through the Allaire Certified Professional Program. CF_Buster has over 500 questions designed to help you prepare for all aspects of the actual ColdFusion 4.5 Certification exam. CF_Buster allows you to take eight different tests, topic tests for your weak areas, and the ability to create random tests.