Apparently (so I read on another forum and on several blogs) it's likely that Smashword books will also be integrated into Fictionwise as well as B&N. Details are pretty scant. And while I can find articles that mention the B&N partnership, not enough details to know exactly how this will work or how things will change.
(multiple formats; Amazon or Smashwords--$1.00)
Catch an Honest Thief
(Kindle only format: $1.99; a cozy mystery)