Yammer is a private micro-sharing service for in-company use. . In addition to microblogging there are discussion boards and users can form/join groups. There are also Yammer iPhone app and Blackberry clients.
- Website/Availability: www.yammer.com
- Cost: Free/Premium
- Available: Online
- Top 100 Tools 2010: 31
- Top 100 Tools 2010: 68=
- Top 100 Tools 2009: 71=
- Top 100 Tools 2008: -
- Top 100 Tools 2007: -
Comments from some of those who selected Yammer as a one of their Top 10 Tools in 2009
- our internal real-time messaging tool Stephanie Horden
