I've noticed that Barnes & Noble often sells the same ebook as Fictionwise at a lower price. See, for example, books by David Liss at Fictionwise:
http://www.fictionwise.com/ebooks/a3...vid-Liss/?si=0
and at BN:
http://productsearch.barnesandnoble....ss&STORE=EBOOK
I suppose that just adds one more bad omen for Fictionwise, if their own corporate overlords are undercutting them.