Remember that introduction to HBO programming back in the 80s, the one that soared over a lavish scale model of a Gothamesque cityscape, then out above the suburbs and beyond toward a seductive glow on the horizon, before abruptly blasting up into the cosmos where the HBO logo twirled like some benevolent entertainment monolith? Well, here’s a funny short documentary about how they put together that state of the art intro intended to "tease and......