diff --git a/doc/implementation.tex b/doc/implementation.tex
index 33dc258..d1df89b 100644
--- a/doc/implementation.tex
+++ b/doc/implementation.tex
@@ -1,3 +1,32 @@
+\chapter{Virtual Machine}
+
+\section{Specs}
+
+
+\section{Built-in Commands}
+
+\subsection{Console}
+
+
+
+\subsection{System}
+
+
+
+\subsection{Gzip}
+
+
+
+\subsection{Base64}
+
+
+
+\subsection{Sys}
+
+
+
+
+
 \chapter{Serial Communication}
 
 Some pheripherals such as disk drives are connected through the ``Serial Communication''.
@@ -616,6 +645,11 @@ TODO
 
 \setlength{\extrarowheight}{\extrarowheighttwo}
 
+\section{The Graphics Library}
+
+
+
+
 \section{Graphics MMIO}
 
 \index{MMIO-graphics}
diff --git a/doc/tsvmman.tex b/doc/tsvmman.tex
index 66713a6..cecedf0 100644
--- a/doc/tsvmman.tex
+++ b/doc/tsvmman.tex
@@ -213,8 +213,6 @@
 % \input{changesmeta}
 
 \part{The Virtual Machine}
-
-\chapter{Virtual Machine}
 \input{implementation}
 
 \part{\thedos}
diff --git a/doc/tvdos.tex b/doc/tvdos.tex
index 93512ca..2e84544 100644
--- a/doc/tvdos.tex
+++ b/doc/tvdos.tex
@@ -64,6 +64,6 @@ Variables can be set or changed using \textbf{SET} commands.
 \end{outline}
 
 
-\section{The Graphics Library}
+\section{The GL}
 
-\index{gl (DOS)}Functions in the graphics libraries can be found under the \textbf{gl} namespace.
+\index{gl (DOS)}Functions in the \thedos\ graphics libraries can be found under the \textbf{gl} namespace.