Thought For The Day: “The concept of “the trusted referral” is integral to the success of content sharing on Facebook. We’ve found that it is tremendously more powerful to get a piece of content — an article, a news  how it works clip, a video, etc — from a friend, and it makes you much more likely to watch, read, and engage with the content.” Randi Zuckerberg

• Bubbletweet
  Put a video on your Twitter profile, Good for branding; that hard to fill slot or important messaging.
• Inauguration Day on Twitter
  The chart is impressive and the service hung in there.
• Inaugural Net
  Social networks work when you have something to talk about — from the size of Aretha Franklin’s hat to the content of what Obama was saying.
• The Pale Blue Dot
  Leave it to Carl Sagan to get to the really big picture.
• Steps to a Successful ‘09
  Hank Stringer is making a quiet return to blogging. His is a voice worth hearing.
• Tapping Twitter’s Viral Nature
  The whole thing is retweeting.