On windows XP with Blender 2.46 calling the script lead to the following error:
Compiled with Python version 2.5.
Checking for installed Python... got it!
You must specify the egg file(s) to read on the command line.
Usage:
egg2bam [opts] input.egg output.bam
egg2bam [opts] -o output.bam input.egg
Traceback (most recent call last):
File "<string>", line 1279, in <module>
AttributeError: no such file or Blender text