There is standalone installer for Profiler for NB 5.5/5.5.1. For NB 6.0 Profiler is bundled with IDE so Profiler will be part of package for NB IDE 6.0.
There is standalone installer for Profiler for NB 5.5/5.5.1. For NB 6.0 Profiler is bundled with IDE so Profiler will be part of package for NB IDE 6.0.