Video Conferencing for interdepartmental conferencing is made available by Google Hangouts Meet. Hangouts Meet allows up to 25 people in a meeting; the option to dial in with a phone number; screen sharing; no time limit; and is easy to integrate scheduling with Google Calendar.
Video & Web Conferencing is made available by Zoom. Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-defined conference room solution into one easy-to-use platform. It offers a seamless video, audio, and wireless screen-sharing experience across Windows, Mac, Linux, Chrome OS, iOS, Android, Blackberry, Zoom Rooms, and H.323/SIP room systems.
Zoom is available to anyone with a Colby login, and can be accessed through http://colby.zoom.us/signin.
The service is free.