Fun around town, for $10 or less: There Goes That Spielberg Again: “Sharks, Spaceships and Spectacles: The Films of Steven Spielberg,” a presentation by Dr. Lester Friedman, with hors d’oeuvres and drinks, at the Prince Music Theater Independence Black Box (1412 Chestnut), 6PM. $10 As We Look Forward: Author Mitch Nathanson discusses his new book The Fall of the 1977 Phillies: How a Baseball Team's Collapse Sank a City's Spirit at the Penn Bookstore (3601......