Open any python module in sublime, ie: pysubl django.contrib.auth

pysubl

#!/usr/bin/env python
import sys, os, os.path
sys.path.append('.')
# Weird hack, __import__("a.b.c") returns module a unless fromlist is non-empty, then it returns module c
filename = __import__(sys.argv[1], fromlist=["whatever"]).__file__
os.system('subl ' + os.path.dirname(filename))