Love it, love it. I have a friend who curses it's existence, in favor of Mason (though I recall it was he who first told me about TT2). So I guess you either love it or you hate it. I love it. Complete separation of business and display logic. Very smart code that behaves just as you expect it to in almost all cases. I agree with a previous user that I would like to see it speed up, but I also realize it's got a lot going on.
You've got to be kidding. Now anybody can just make a new namespace, named after their own initials? And a module called Perl.pm? All this would be merely offensive and useless, but the meat of the module is downright stupid.