I listen differently to an InfoMIn & a & minute than a PowerBrew.  During the first two, I am listenging for a service level, product, price or some new information.  I write it on my agenda.  Later that day I will add that to my notes for that presenter, in my phone notes and in my Referral database. This works for me, so I can always find it when I am out and about with a client or sitting at my desk.  If the presenter gives a handout, I will file that in my filing cabinet under PowerCore presenters.  For a PowerBrew, I am looking for lots of details and back and forth to  build a rapport. I take a quick note for an action that I need to take such as a referral or a contact that I will send them as a follow up.  After the meeting, I do a quick brain dump into my notebook and then later put notes into my contact in my phone and client mgmt database.