by Yammer, Inc.
Yammer is the enterprise social network that helps you and your team collaborate openly and stay on top of it all. With Yammer, you can connect to the right people in your organization, share and search for information across teams and organize around projects and ideas so you do more.
Threads! It needs threads! — Use this app to chat with a large group of admins at once. Works great, except it would be SO much better if there was an easy way to keep track of threads! You can click on a message to see the thread it came from, but it should be front and center.