"It is not the spoon that bends, it is only yourself."
I think "circulation doubled" is a bit misleading. There were 180 existing subscribers to my TypePad feeds and about 250 to my FeedBurner feed. Linking TypePad to FeedBurner just merged the subscribers together so that I could see them all in one place, it didn't increase the total number of subscribers. I will clarify this in my posting.
Richard -Yeah, didn't mean to mislead. I mean the circ we track at FeedBurner went up, nothing else... sorry if I mis-characterized your comments!(And thanks for using FeedBurner!)