I know this and I am thankful for PTP and this forum. I always enjoy reading other peoples post and opinions. However sometimes you just need that living face-to-face human element, interaction, and live debate.
But back to the subject at hand, I can't stand movie talkers, I know how much it can ruin your movie going experience so I never talk when I watch a movie, alway turn off my cell, and I usually don't get snack but if I do for some reason I try to eat them before the movie starts. I might give the occasional gasp.