Hmmmm. I met him at the Residents Forum meeting held in Boston at USCAP in 2009. I remember him mainly because he kept interrupting the Question and Answer (Town Hall) section of the meeting by going to the mic and lecturing to all of the residents (rather than asking any question of the panel of speakers) about how they should come and talk to him if they are really interested in making money and using digital pathology to sign out cases away from the office, etc, etc. We finally had to ask him to stop interrupting and to remind him that this was intended for residents to ask questions rather than for sales pitches from him. So, as you can see, he did not leave a good impression with me, but maybe I am judging him too harshly from this.
To answer you, it seems that he was trying to pitch the idea of scanning in GU biopsies and then signing them out from wherever over the internet. In fact, during the RF meeting (or one of the mixers/parties), he was at a table in the back of the room supposedly signing out cases on his laptop (he had virtual slides of prostate biopsies pulled up if I recall correctly).