Twitter

This is a good article on how companies are starting to make money on Twitter http://www.internetnews.com/webcontent/article.php/3790161/What%20Keeps%20Twitter%20Chirping%20Along.htm#

Twitter in the enterprise

Even though I rarely use twitter (none of my friends really do and I am tired of making my dog) I think that there will be no way for companies not to use it. If you look at communication from top to bottom it has its place. You can always know what people are doing, you know how they are feeling, you know if they are on vacation, you can post questions and answers to groups of people.

It simply fills a gap in communication. Maybe it wont be Twitter, maybe it will be Outlook or IM status, but somehow there will be organizations that will use this more and more. Watch.