HipChat provides group chat and IM for teams.
- Persistent Rooms and 1-to-1 Chat - Share ideas, code, and files with your team in real time. Rooms are perfect for individual projects, teams, or entire departments. You can also hop into a 1-to-1 chat with a coworker anytime.
- Real-time video chat and screen sharing - Connect your team and build genuine consensus with face-to-face video chat and real-time screen sharing. The next best thing to right next to you.
- Complete Chat History - Catch up on things you missed while you
- The app didn't automatically scroll the left sidebar as you tried to drag-and-drop chats to reorder them; now it does
- Sharing a link to a very large image would cause the app to freeze
- Some preferences weren't being saved when connecting to older versions of HipChat Server
- The "Hide inline previews by default"
- OS X 10.9 or later