Hi there, I'm just getting started with Python (escaping PHP madness), thanks for writing such awesome documentation. Quick tense change here: http://docs.python.org/2/tutorial/classes.html 9.10. Generators "Another key feature is that the local variables and execution state are automatically saved between calls. This >>>made<<< the function easier to write and much more clear than an approach using instance variables like self.index and self.data." Should the second sentence start "This MAKES"? Cheers, Tama