Al, do you mean "Practice Mate" or do you mean the Office Ally clearinghouse. For the latter, AC already does. I export our files daily, and submit them via Office Ally.
As for Practice Mate, Office Ally may be placing roadblocks against it. They now are marketing their own EMR.
They have some strange thinking there. For instance, if you have submitted claims through the clearing house, or even manually input claims, you cannot transfer that data over to PracticeMate to begin using their PM system. They seem to not want to input any outside data from another system. Even their own.