You don't have any messages to show in your stream yet. Once you begin participating in your courses, you'll see this stream fill up with messages from discussions, marking updates, private messages between you and other users, etc.
This course content is offered under a CC attribution license. Content in this course can be considered under this license unless otherwise noted.
In order to create video or audio recordings your computer needs to be webcam-enabled. If you don't have a webcam on your computer, you can still record audio-only messages by first installing the Google Video Chat plugin.