and I have to say it was very, very good! There was no specific bean taste, although it was wheat-y. I don't mind that at all though. My husband is all about putting peanut butter on whatever bread I make. It honestly doesn't matter what kind it is....which I find rather funny. His favorites I would have to say are the ryes though.
Liseling posted her Pinto bean bread in this thread: http://www.thefreshloaf.com/node/12214/pinto-bean-bread
and here is a pic of the bread and crumb. Not sure where that little air bubble came from though. I rubbed the top of the bread with butter while still warm, and I made sure I pretty much pulverized all of the beans in the food processor. I started the beans first thing in the am, let them cool, and used the warm water as directed. I have to say, that this was a really nice dough to work with too.
Please feel free to comment on anything you see I should change, like shaping, or whatever. For being a whole wheat bread, I think it turned out just dandy!