Drama, music, romance sure to draw viewers to 'Smash' on NBC
Without the freaks and geeks of "Glee,"who made long-skeptical network executives suddenly receptive to prime-time characters singing and dancing, there would be no "Smash."But NBC's eminently watchable and shrewdly crafted new drama series, which premieres Feb. 6 after a heavy marketing campaign, is not about high school drama but the actual grown-up business of Broadway itself, otherwise known as freaks and geeks w…