A handy tool for presentations, demos and even accessibility, ZoomIt lets you zoom in on the screen, mark up the current page, and even capture your screen activity.

Zoom adds an asynchronous video tool to help you avoid unnecessary meetings If you're over video meetings at work, Zoom Clips lets you send short video clips instead.

Class, the startup that helps teachers make better use of Zoom, announced an add-on today to enhance Zoom for business users.