1. In a system which includes a target application, a profiler application and a debugging application, the profiler application being operative to attach to the target application and, upon attaching to the target application, performing operations to profile the target application, the debugging application being operative to monitor the target application, a method comprising an act of: (A) attaching, by the profiler application, to the target application such that operations performed by the profiler application in profiling the target application are susceptible to monitoring by the debugging application.