Wow, that's really a detailed answer. Thank you, it helped me really a lot.

> I just noticed that my copy of the tutorial (from 3.6.C) has lots of
> the code commented out. Guido, does your copy show this? I dont
> remember doing this. Jason, do you have any idea what that is about?
>

Yes, the same for me, but I have deleted the '{' and '}' and it works.


Guido.