On a Mac, Firebug outputs proper function names in profiler mode. On a PC, allmost all functions are logged as ‘anonymous’. In this instance, almost all the function calls are prototype methods. Is there a way to get at the function names on the PC version? A setting?
Here’s the difference. You can see why the PC version is far inferior. This is profiling the exact same code! (Running FF 9, Latest stable Firebug)

I don’t know, but I’d suggest posting to Firebug’s user group: http://groups.google.com/group/firebug . Good luck!