It looks like Keith Olbermann just can't go without his 140-character messages. After announcing on Thursday that he was suspending his Twitter account due to a tweet war over Julian Assange, Olbermann released his digital self from exile late last night:

As of publication time on Monday morning, Olbermann has not tweeted anything new.

Some readers may remember that Olbermann pulled a similar stunt with his TV segment "Worst Person in the World." That ban lasted about two weeks. It's unclear if Olbermann is also a yo-yo dieter.

UPDATE:

Olbermann has finally started tweeting again. Tommy Christopher gives a full run-down of 140 character messages. Here's how Christopher sums them up: "Someone should gently suggest to Olbermann that when you’re already in a hole, stop digging."