opinion on SimpleProgramDebugger as a LibO debug tool

[Tommy]

I stumbled upon this freeware application and I wonder if it may help  
doing backtraces or profiling under Window.

http://www.nirsoft.net/utils/simple_program_debugger.html

unfortunately I have no experience to judge if the output of this software  
may be useful or not for QA and developers.

so, please, give it a try and report if useful or useless.