diff --git a/6_Privacy_Respecting_Software.md b/6_Privacy_Respecting_Software.md
index 11c414d..9d2204e 100644
--- a/6_Privacy_Respecting_Software.md
+++ b/6_Privacy_Respecting_Software.md
@@ -45,12 +45,22 @@ If you need to create a compressed archive, prior to encrypting your files, then
 
 ## Encrypted Messaging
 
+Without using a secure app for instant messaging, all your conversations, meta data and more is unprotected. Signal one of the best options- it's easy, yet also highly secure and privacy-centric.
+
 | Provider | Description |
 | --- | --- |
-**[Signal](https://signal.org/)** | Probably one of the most popular, secure private messaging apps, Signal combines strong encryption (see [Signal Protocol](https://en.wikipedia.org/wiki/Signal_Protocol)) with a simple UI and plenty of features. It's widely used across the world, and easy-to-use, functioning similar to WhatsApp - with instant messaging, read-receipts, support for media attachments and allows for high-quality voice and video calls. It's cross-platform, open-source and totally free
+**[Signal](https://signal.org/)** | Probably one of the most popular, secure private messaging apps that combines strong encryption (see [Signal Protocol](https://en.wikipedia.org/wiki/Signal_Protocol)) with a simple UI and plenty of features. It's widely used across the world, and easy-to-use, functioning similar to WhatsApp - with instant messaging, read-receipts, support for media attachments and allows for high-quality voice and video calls. It's cross-platform, open-source and totally free. Signal is [recommended](https://twitter.com/Snowden/status/661313394906161152) by Edward Snowden, and is a perfect solution for most users
+**[KeyBase](https://keybase.io/)** | KeyBase allows encrypted real-time chat, group chats, and public and private file sharing. It also lets you cryptographically sign messages, and prove your ownership to other social identities (Twitter, Reddit, GitHub, etc), and send or receive Stella or BitCoin to other users. It's slightly more complex to use than Signal, but has some great cryptography features, and is good for group chats
 **[Silence](https://silence.im/)** | If you're restricted to only sending SMS/MMS, then Silence makes it easy to encrypt messages between 2 devices. This is important since traditional text messaging is inherently insecure. It's easy-to-use, reliable and secure- but has fallen in popularity, now that internet-based messaging is often faster and more flexible
+**[Matrix](https://matrix.org/)** | Matrix is a little different since it is a [federated](https://en.wikipedia.org/wiki/Federation_(information_technology)) messaging service, hence provides an open network for secure, decentralized, real-time communication. [Riot](https://riot.im/) is a popular cross-platform, feature-full open source Matrix client. You can host your Matrix own server, or use existing ones- it functions in a similar way to Slack, so is good for groups, projects, and organizations
+**[Jami](https://jami.net/)** | Jami is a [peer-to-peer](https://en.wikipedia.org/wiki/Peer-to-peer) service, meaning it connects message recipients to each other directly. P2P services don't require a third-party server, expose minimal data to third parties, and usually E2E encrypted by default. Other P2P alternatives include [Briar](https://briarproject.org/), [Bit Message](https://bitmessage.org/), and [Tox](https://tox.chat/) (beta)
 **[OpenPGP](https://www.openpgp.org/)** | Slightly harder to use, slower, but still widley used. Note that there are known issues in the PGP standard, but still considered secure for general purpose use. Using [GnuPG](https://gnupg.org/download/index.html), you can encrypt messages following the OpenPGP standard. OpenPGP was defined by the IETF, proposed in [RFC 4880](https://tools.ietf.org/html/rfc4880) and derived from the PGP software, (created by Phil Zimmermann, now owned by [Symantec](https://www.symantec.com/products/encryption)). There have been vulnrabilities found in the OpenPGP and S/MIME, defined in [EFAIL](https://efail.de/), so it is often better to use an encrypted messaging or email app instead.
 
+#### Other Notable Mentions
+[Chat Secure](https://chatsecure.org/) and [Status](https://status.im/), are private, encrypted, open source messenger apps. They are both still in early stages, so were'nt included in the main list
+
+#### Word of Warning: Closed Source Messaging 
+Many messaging apps claim to be secure, but if they are not open source, then this cannot be verified- and they **should not be trusted**. This applies to [Telegram](https://telegram.org), [Threema](https://threema.ch), [Cypher](https://www.goldenfrog.com/cyphr), [Wickr](https://wickr.com/), [Silent Phone](https://www.silentcircle.com/products-and-solutions/silent-phone/) and [Viber](https://www.viber.com/), to name a few- these apps should not be used to communicate any sensitive data.
 
 ## Virtual Private Networks