I just loaded the Star Walk app to my iPad and it is so cool. You hold it up to the night sky after allowing it to access your geographical location and it loads up the stars, planets, whatever you want to see. You can also see what astronomical events are on the horizon. I wish I had this last month when I was watching the Perseids late at night on the balcony. But more importantly, I wish the old man was around to enjoy programs like this. He was an amateur astronomer who turned professional for while in the late sixties/early seventies, with his own business that made and sold telescope mirrors, Cavex Precision Optical. Photo of the moon, c. 1967, taken by Joseph Francis Periale, with a telescope he built himself—including mirrors he polished. My dad built his own large telescope and outfitted it with a camera attachment. He used to set it up on clear nights and photograph the moon. Neither the business of Cavex nor the amateur astronomy fad ...