So according to this site, All I Ever Wanted was #1 on some iBookstore romance chart at some point. Hard to believe, since that book has earned a big $2.54 on Smashwords so far, and isn't my biggest seller anywhere else, either. I'll be curious to get my statement (far in the future!) and see what exactly happened there.
Still, it makes me eager to get some other books up on Smashwords. More platforms mean more sales!