Thoughts on PCL Learning 2.0: Twitter

Make a list of three things that Twitter could be useful for. 

1. For businesses: announcements to clients and interested parties, advertising to target audiences.
   
2. For digital collaboration: real time sharing of links and quick thoughts.  All parties must 'follow' each other to communicate.
   
3. For following job boards effortlessly:  LibGig_Jobs and ALA_Joblist I follow daily.  This is an alternative to RSS feeds.

Unfortunately, I don't know how long Twitter will last.  Apparently, it has yet to turn a profit at all.