College of William and Mary researchers are working on RCB (real-time collaborative browsing) to make things easier for those who want to surf together, such as businesses with customer support or distance online education. The first person installs a Firefox browser extension that can generate a session URL to send to others. When up to 10 others click on it, they are sent to a page that connects to the first browser. Not yet available for the masses, the team is hoping that browser companies will adopt the technology.