diff --git a/fmmdset/fmmdset.tex b/fmmdset/fmmdset.tex
index 9169972..49eaef2 100644
--- a/fmmdset/fmmdset.tex
+++ b/fmmdset/fmmdset.tex
@@ -7,18 +7,6 @@
 
 
 
-%
-\newcommand{\Fam}{{\mathbb F}}
-\newcommand{\Pow}{{\mathbb P}}
-\newcommand{\Dis}{{\vee}}
-\newcommand{\Con}{{\wedge}}
-\newcommand{\FMEA}{{\bowtie}}
-%
-\newcommand{\Nat}{{\mathbb N}}
-\newcommand{\Real}{{\mathbb R}}
-\newcommand{\Complex} {{\mathbb C}}
-\newcommand{\Rational} {{\mathbb Q}}
-%
 %\newtheorem{theorem}{Thoeorem}
 % 
 % \def\lastname{Clark}
@@ -219,13 +207,21 @@ The two amplifiers are now connected to the ADC which converts the voltages to b
 The microporessor then uses the values to determine if the readings are valid and then formats text to send
 via the RS232 serial line.
 
+% 
+% \begin{figure}[h+]
+% %\centering
+% %\input{millivolt_sensor.tex}
+% \includegraphics[scale=0.4]{fmmdset/millivolt_sensor.eps}
+% \caption{Hierarchical Module Diagram : Milli-Volt Sensor Example}
+% \label{fig:mvs}
+% \end{figure}
 
-\begin{figure}[h+]
-%\centering
-%\input{millivolt_sensor.tex}
-\includegraphics[scale=0.4]{fmmdset/millivolt_sensor.eps}
-\caption{Hierarchical Module Diagram : Milli-Volt Sensor Example}
-\label{fig:mvs}
+\begin{figure}[h]
+ \centering
+ \includegraphics[width=400pt,bb=0 0 749 507,keepaspectratio=true]{fmmdset/millivolt_sensor.png}
+ % millivolt_sensor.png: 749x507 pixel, 72dpi, 26.42x17.89 cm, bb=0 0 749 507
+ \caption{Hierarchial Module Diagram : Millivolt Sensor Example}
+ \label{fig:mvs}
 \end{figure}
 
 This has a number of obvious functional~groups, the PCB power supply, the milli-volt amplifiers,
@@ -613,14 +609,24 @@ Each collection of test~cases joined by line(s) is a derived fault mode at the m
 %\caption{ FMEA Diagram : Example Incomplete Analysis }
 %\label{fig:sdfmea}
 %\end{figure}
+% 
+% \begin{figure}
+% \centering
+% \input{fmmdset/fmea_diagram.tex}
+% \caption{FMEA Diagram : Example Incomplete Analysis}
+% \label{fig:sdfmea}
+% \end{figure}
 
-\begin{figure}
-\centering
-\input{fmmdset/fmea_diagram.tex}
-\caption{FMEA Diagram : Example Incomplete Analysis}
-\label{fig:sdfmea}
+
+\begin{figure}[h]
+ \centering
+ \includegraphics[width=400pt,bb=0 0 379 391,keepaspectratio=true]{fmmdset/fmea_diagram.png}
+ % fmea_diagram.png: 379x391 pixel, 72dpi, 13.37x13.79 cm, bb=0 0 379 391
+ \caption{FMEA Diagram : Example Incomplete Analysis}
+ \label{fig:sdfmea}
 \end{figure}
 
+
 When viewed as an FMEA diagram, each part fault mode would become a contour.
 Each (asterisk `*') represents test~case corresponding to a combination of fault~modes within the module.
 Overlapping contours represent the occurrence of simultaneous faults (i.e. all the fault modes
@@ -712,13 +718,23 @@ The process can then continue until up in abstraction levels until we have a com
 Note for the purpose of reducing clutter from this example we are ignoring the other test cases. A full analysis would include
 all test cases.
 
-\begin{figure}
-\centering
-\input{fmmdset/fmmdh.tex}
-\caption{FMMD example Hierarchy}
-\label{fig:sdfmea}
+% \begin{figure}
+% \centering
+% \input{fmmdset/fmmdh.tex}
+% \caption{FMMD example Hierarchy}
+% \label{fig:sdfmea}
+% \end{figure}
+
+
+\begin{figure}[h]
+ \centering
+ \includegraphics[width=400pt,bb=0 0 555 520,keepaspectratio=true]{fmmdset/fmmdh.png}
+ % fmmdh.png: 555x520 pixel, 72dpi, 19.58x18.34 cm, bb=0 0 555 520
+ \caption{FMMD Example Hierarchy}
+ \label{fig:fmmdh}
 \end{figure}
 
+
 \section {Building the Hierarchy - Higher levels \\ of Fault Mode Analysis}
 
 Figure \ref{fig:fmmdh} shows a hierarchy of failure mode descopmosition.
@@ -913,9 +929,9 @@ Where a system has several independent parrallel tasks, each one can be a separa
 
 % Typeset in \ \ {\huge \LaTeX} \ \ on \ \  \today 
 
-\begin{verbatim}
-CVS Revision Identity $Id: fmmdset.tex,v 1.7 2009/06/06 11:52:09 robin Exp $
-\end{verbatim}
+% \begin{verbatim}
+% CVS Revision Identity $Id: fmmdset.tex,v 1.7 2009/06/06 11:52:09 robin Exp $
+% \end{verbatim}
 
 %\end{document}