Do you extend your experience with a mobile device?

When attending an event such as a concert, a movie premier, a sports game, or a convention (or really anything else that can be considered an ‘event’) do you extend your experience there by using a mobile device in such a way as it pertains to the event you are attending (not distracting you from it but adding to it)?

If so, I’d like to know where you do this, what exactly it is you do, what do you do it with, and why you do it. It doesn’t have to be with a phone. It can be with any mobile input device (save for an actual laptop – though I’m not completely ruling this out yet). Feel free to comment or to email me [diana at cyber-anthro.com].