Peach: Thanks for nothing.
Excuse me? I posted the link and now you want excerpts and analysis too? That's not a requirement on FR and your snotty tone is duly noted.
And, btw, there are several posts below yours that you should read that give a full analysis. This is more complex than just grabbing a few quick snippets so if you're really interested, you (not anyone else, but you) will have to do some reading.