Added Briefing, updated Jitsi description

README.md

@@ -1434,7 +1434,7 @@ Odysee website contains some trackers and is a heavy site. You can use these alt
 - [Chitchatter](https://chitchatter.im/) - Secure P2P chat that is serverless, decentralized, and ephemeral. Supports text, audio, video, screen, and file sharing.
 - [Jam](https://github.com/jam-systems/jam) - Jam is your own open source Clubhouse for mini conferences, friends, communities.
 - [Jami](https://jami.net/) - P2P audio and video conferences.
-- [Jitsi Meet]([https://meet.jit.si/](https://github.com/jitsi/jitsi-meet)) - More secure, more flexible, and completely free video conferencing. If you use the official instance, you will need to login. Self-hosting is recommended.
+- [Jitsi Meet](https://github.com/jitsi/jitsi-meet) - More secure, more flexible, and completely free video conferencing. If you use the official instance, you will need to login. Self-hosting is recommended.
 - [Mirotalk P2P](https://p2p.mirotalk.com/) - Free WebRTC - P2P - Simple, Secure, Fast Real-Time Video Conferences Up to 4k and 60fps, compatible with all browsers and platforms.
 - [Mumble](https://www.mumble.info/) - Mumble is an open source voice communication application with advanced features.
 - [PeerCalls](https://peercalls.com/) - Group peer to peer video calls for everyone written in Go and TypeScript.