Janis Krums from Sarasota, Florida posts the first photo of U.S. Airways flight 1549 on Twitter from his iPhone (Jan. 15, 2009). Thirty-four minutes after Janis posted his photo, MSNBC interviewed him live on TV as a witness.
And most recently, the devastating earthquakes in Haiti.
Penn State study
Twitter equivalent of a personal &#x201C;shout out&#x201D;
One of the reasons Twitter is so powerful is that now results show up at the top of Google searches.
A particular slide catching your eye?
Clipping is a handy way to collect important slides you want to go back to later.