Well golly gee whiz, maybe you should try something desperate, such as using your favorite search engine and enter something, such as: "OS X debugger" (without the quotes of course). And after you try that, go really crazy and try something like "OS X cracking" (again without the quotes). Who'd a thunk it.
I don't believe MACNosy has been updated for OS X, but shsssssss! Don't tell anyone there are actually Debuggers made for that operating system available on the net.
Regards,