

Yammer also released their SharePoint 2007 Integration, and moved to Scala for their real-time work. By now, Yammer had grown to over 1 million total users on the platform. Yammer also launched their own app store which included Crocodoc and Zendesk. In 2010, new integrations were launched in the application, such as polls, chat, events, links, topics, Q&A, and ideas. The main feature set included profiles, profile photos for groups, following suggestions, and a product called 'YammerFox', which was an extension for Firefox that popped up an alert to the end user when a message was received. In 2009, Yammer went through its first redesign. It was determined early on that a corporate email address would be required to use Yammer. Yammer won top prize at TechCrunch50, which allowed them to seed more money into the project. After 6 months of use at Geni, Sacks brought Yammer to TechCrunch50 to showcase its abilities and launch the product as an independent service away from Geni.

In 2008, Yammer was built as an internal feature for Geni by David O.
