Technological Message

At the movies recently, a cellphone company advertised in a holier-than-rest attitude and asked me to power off my cellphone before the feature presentation. I hate advertisements before movies (not so with previews, which I like, or even better, a couple of shorts, to showcase indies). In this case, the advertisement was superfluous in any case since the signal does not work within the theater for the customers of that cellphone company! (check out the youtube feature at the end.)