Sorry but I take exception on this subject. I still think Fredrik's Intro to Tkinter is still more usable ... Grayson's book uses PMW extensively, and a lot is about specific widgets of that library.
This actually brings us back to the jest of F. previous post, that documentation is question of multiple source reference, and yes that you have to work the field (Google search, newgroups, cookbooks, source-code, et al) a little bit to get some information. In time, one goes from newbie to casual-user, to regular-user and createds his own setof useful references ... Simple ready-to-eat recipes are just that - fast-food for the mind! (Ok some of it is delicious, even nourishing ;-) ) -- http://mail.python.org/mailman/listinfo/python-list