The Portal supports interaction with web meetings.
Web meetings provide an area for presenters to chat with, talk to, and share slides or their computer desktop with interested participant. This interaction allows the host to answer questions from the participants as well as ask questions of them. Meetings (as other items) in the Portal have descriptive information to help others to find them.
Optional: You will need to have Flash installed and enabled to share your video camera or your microphone, and Java Runtime is required in order to share your desktop.