Overstock wrong, Amazon right.
Amazon have realised they have to fight this case now, because if it isn't overturned in New York, other states will follow suit. Patrick Byrne is probably being pragmatic, but his "official" stance is misguided; pulling affiliates from NY is one thing, but how will he feel when he has pull affiliates in 20 states, or 40?
Personally I think the whole "no sales tax on online transactions" thing is ridiculous, but Americans are touchy about that whole "no taxation without representation" thing. Maybe they should make online sales tax a federal tax, you know , to pay for ill-advised middle-east adventures and stuff.
Mine's the one with tea in the pockets.