1. A method comprising: detecting a physical presence of a user in a predetermined meeting area, said detection using a proximity-based sensor; determining an identity of the user based on the proximity-based sensor by facial recognition; determining that the identity of the user corresponds to an identity of a meeting organizer; responsive to determining that the identity of the user corresponds to an identity of a meeting organizer, authenticating, by voice recognition, using a credential service on a networked computer system, the identity of the user to the identity of the meeting organizer; obtaining, using the credential service on the networked computer system, user credentials associated with the user responsive to authenticating the identity of the user to the identity of the meeting organizer; providing the user credentials to a computer located in the predetermined meeting area to automatically log the user in to the computer; starting one or more meeting resources used to present a presentation associated with the meeting organizer based on the authentication of the user, one of said resources comprising the computer located in the predetermined meeting area used to present the presentation; notifying any required meeting attendees determined not to be in attendance, said notifying based on a determination of whether each missing required meeting attendee is logged in to a social network and, when so, sending a message to the missing attendee via the social network, and, when not so, sending a message to the missing attendee via text message; and receiving non-touch user input from the meeting organizer to progress through the presentation.