About the comparison with Avril. I can somehow see the resemblance between the two, because their voices are a bit similar in a way I can't really describe. I mean, the talk bits in the song remind me of Complicated. Maybe it's the production, but it also reminds me a bit of I Love You.
Oh, and all of you wanting these producers... Really? The thing I liked about Taylor is that she's not like the other pop girls. I like her for here slower, guitar/piano based songs. Enchanted, White Horse, Last Kiss, etc >>
I'm assuming this means the different preorder packages of physical copies available through her website... If it goes up for preorder on iTunes, we don't get the 3 promo singles.