Olbermann is not far left. He leans left. But he is not neo-left. I've watched him, Oreilly, h&c, cavuto, hume, dobbs, and blitzer every night for way too long. Olbermann does point out everything bush does wrong, but he doesn't label the groups which support bush. Oreilly, on the other hand (who i enjoy watching also) points out everything bush does right, then takes the time to label half the population "S-P"s or secular progressives then proceeds to tell us why they're so bad. Olbermann doesn't attack bush supporters- only Bush.
Attacking 140 million people on a nightly basis adds "neo-" to your title