One to one cam chat
Perhaps Batman would pick up this videolink to talk with citizens of Gotham: https://videolink2.me/batman Thats how all people see page of Batman: So in case of emergency anybody can just talk with Batman via videolink instead of using old school spotlight.
Online chat includes web-based applications that allow communication – often directly addressed, but anonymous between users in a multi-user environment.
Web conferencing is a more specific online service, that is often sold as a service, hosted on a web server controlled by the vendor.
The first online chat system was called Talkomatic, created by Doug Brown and David R.
Camfrog works with Windows XP and later, or Mac OS X.
No webcam is required to see or hear users on Camfrog.
Once you have Video Chat toggled on in a chat, you won't be able to switch to another chat until you turn off the Video Chat.