Review: HBO's 'Looking' an authentic glimpse inside lives of gay men

'Looking,' HBO's new half-hour series about three gay friends in San Francisco, adds a refreshing take on the subject.A continent may divide them, but HBO's "Girls" will have to shove over and cede some of the Frank New Voice limelight to "Looking," the network's charming and deceptively significant new half-hour series that premieres Sunday about a trio of gay men living in San Francisco.