Twitter as a news source. I like to Twitter, but mostly to aggregate links of personal interest.  But Twitter is increasingly emerging as a powerful source of breaking news.  I turned to it during the Gaza invasion as well as after the safe crash-landing of U.S. Airways Flight 1549.  (The most fascinating pic was taken by Floridian Janis Krums and posted through Twitter.)  Though Twitter isn’t necessarily authoritative or reliable, it’s a great way of getting the pulse of what concerns people right now.

You’re in Steelers Twitter Country. One last twittery thought.  Being from the Steel City, no shock that I’m a big Steelers fan.  Go Steelers in Super Bowl XLIII! But I gotta say: last night’s AFC Championship game was a brutal and exhausting four-hour marathon.  As Peter King put it,”If I’ve ever been to a game with more intense hitting, I don’t remember it. This was primeval.”  Like the players on the field, I was seriously worried for Raven Willis McGahee, who was carted from the field after a hard hit from Ryan Clark.  Although it was a physical game, this is not what you ever want to see and I hope he’s ok.  Many others shared that thought, and last night, McGahee was one of the trending searches on Twitter.  I was happy to see many well-wishes for McGahee from Steelers as well as Ravens fans.