\paragraph{ejabberd}
-ejabberd is one of the popular Jabber server. In order to be compliant
+ejabberd is one of the popular Jabber servers. In order to be compliant
with the manifesto, you should adapt your
configuration\footnote{\url{http://www.process-one.net/docs/ejabberd/guide_en.html}}:
\begin{lstlisting}[breaklines]
\subsubsection{Chat privacy - Off-the-Record Messaging (OTR)}
The OTR protocol works on top of the Jabber protocol(\footnote{https://otr.cypherpunks.ca/Protocol-v3-4.0.0.html}).
-It add to popular chat clients (Adium, Pidgin...) the following propoerties for chiffered chats:
+It adds to popular chat clients (Adium, Pidgin...) the following propoerties for ciphered chats:
\begin{itemize}
\item Authentification
\item Integrity
\item Forward privacy
\end{itemize}
-It bascially uses Diffie-Helleman, AES and SHA1.
+It basically uses Diffie-Hellman, AES and SHA1.
-There are no specific configuration required but the protocol itself worth to be mentionned.
+There are no specific configurations required but the protocol itself is worth to be mentioned.
\subsubsection{IRC}