that you know was not connected to any kind of military application there were other examples of this and this is something that you could actually put you know 00:07:36 these cards in a smaller deck that you could review i drove to my conference so it would have been a lot harder to review these when i'm driving however if you're flying or taking a train or you 00:07:49 know something where a passenger seat you could potentially just take these cars make a small deck and carry them with you wouldn't need a computer or anything now that was the priming piece 00:08:03 how did it help next step is i actually went to the agenda into the schedule and looked at it typically when you do that there are some some talks that you're going to want to 00:08:16 go to right and some work groups or tracks that are that have a large application to what you're doing your day job is the other piece is if you're presenting