You're certainly right that the module should provide a main loop of some sort for convenience. I wasn't totally sure how to implement this to make everyone ha

You're certainly right that the module should provide a main loop of some sort for convenience. I wasn't totally sure how to implement this to make everyone happy -- some people may want to use time.sleep(), others want threading.Event().wait(). Maybe I'll simply go with something like this: def run_forever(sleep_func=time.sleep): ...