Greg Behrendt is a standup comic first and foremost. His comedy resume features HBO's Mantastic, Comedy Central Presents and last year's Uncool, seen exclusively on Comedy Central, as well as many appearances on late night shows like The Tonight Show with Jay Leno, The Late Show with David Letterman and Late Night with Conan O'Brien. While not by his admission a relationship expert, the former consultant for Sex and the City is also the co-author of He's Just Not That Into You (the film version ...