diff --git a/mdwn/src/index.mdwn b/mdwn/src/index.mdwn
index 222ec5f..705b971 100644
--- a/mdwn/src/index.mdwn
+++ b/mdwn/src/index.mdwn
@@ -1,15 +1,13 @@
 Title: Welcome
 
-Welcome to Café Scientifique Capture The Flag.
+Welcome to the DOE CSC Tracer FIRE demonstration game
+
+This is a sample of the training categories available during a real
+LANL/Sandia Capture The Flag exercise.  All points are open in
+all categories.
+
+To get started:
 
 1. [Register](register.cgi) your team
 2. [View the score board](scoreboard.html)
-3. Check out the [base conversion table](table.html)
-4. Start playing
-
-The following categories exist for this version of CTF:
-
-* [Sequence](puzzler.cgi?c=sequence)
-* [Code Breaking](puzzler.cgi?c=codebreaking)
-* [Webapp](puzzler.cgi?c=webapp)
-* [Tanks](tanks/results.html)
+3. Start playing by clicking on a category to the left
diff --git a/mdwn/src/table.mdwn b/mdwn/src/table.mdwn
deleted file mode 100644
index 8d33420..0000000
--- a/mdwn/src/table.mdwn
+++ /dev/null
@@ -1,161 +0,0 @@
-Title: Counting in different bases
-
-<table style="background-color: #444;">
-<tr><th>Base</th></tr>
-<tr>
-<th>2</th>
-<td>0</td>
-<td>1</td>
-<td>10</td>
-<td>11</td>
-<td>100</td>
-<td>101</td>
-<td>110</td>
-<td>111</td>
-<td>1000</td>
-<td>1001</td>
-<td>1010</td>
-<td>1011</td>
-<td>1100</td>
-<td>1101</td>
-<td>1110</td>
-<td>1111</td>
-<td>10000</td>
-<td>10001</td>
-<td>10010</td>
-<td>10011</td>
-<td>10100</td>
-<td>10101</td>
-<td>10110</td>
-<td>10111</td>
-<td>11000</td>
-<td>11001</td>
-<td>11010</td>
-<td>11011</td>
-<td>11100</td>
-<td>11101</td>
-<td>11110</td>
-<td>11111</td>
-<td>100000</td>
-<td>100001</td>
-<td>100010</td>
-<td>100011</td>
-</tr>
-<tr>
-<th>8</th>
-<td>0</td>
-<td>1</td>
-<td>2</td>
-<td>3</td>
-<td>4</td>
-<td>5</td>
-<td>6</td>
-<td>7</td>
-<td>10</td>
-<td>11</td>
-<td>12</td>
-<td>13</td>
-<td>14</td>
-<td>15</td>
-<td>16</td>
-<td>17</td>
-<td>20</td>
-<td>21</td>
-<td>22</td>
-<td>23</td>
-<td>24</td>
-<td>25</td>
-<td>26</td>
-<td>27</td>
-<td>30</td>
-<td>31</td>
-<td>32</td>
-<td>33</td>
-<td>34</td>
-<td>35</td>
-<td>36</td>
-<td>37</td>
-<td>40</td>
-<td>41</td>
-<td>42</td>
-<td>43</td>
-</tr>
-<tr>
-<th>10</th>
-<td>0</td>
-<td>1</td>
-<td>2</td>
-<td>3</td>
-<td>4</td>
-<td>5</td>
-<td>6</td>
-<td>7</td>
-<td>8</td>
-<td>9</td>
-<td>10</td>
-<td>11</td>
-<td>12</td>
-<td>13</td>
-<td>14</td>
-<td>15</td>
-<td>16</td>
-<td>17</td>
-<td>18</td>
-<td>19</td>
-<td>20</td>
-<td>21</td>
-<td>22</td>
-<td>23</td>
-<td>24</td>
-<td>25</td>
-<td>26</td>
-<td>27</td>
-<td>28</td>
-<td>29</td>
-<td>30</td>
-<td>31</td>
-<td>32</td>
-<td>33</td>
-<td>34</td>
-<td>35</td>
-</tr>
-<tr>
-<th>16</th>
-<td>0</td>
-<td>1</td>
-<td>2</td>
-<td>3</td>
-<td>4</td>
-<td>5</td>
-<td>6</td>
-<td>7</td>
-<td>8</td>
-<td>9</td>
-<td>a</td>
-<td>b</td>
-<td>c</td>
-<td>d</td>
-<td>e</td>
-<td>f</td>
-<td>10</td>
-<td>11</td>
-<td>12</td>
-<td>13</td>
-<td>14</td>
-<td>15</td>
-<td>16</td>
-<td>17</td>
-<td>18</td>
-<td>19</td>
-<td>1a</td>
-<td>1b</td>
-<td>1c</td>
-<td>1d</td>
-<td>1e</td>
-<td>1f</td>
-<td>20</td>
-<td>21</td>
-<td>22</td>
-<td>23</td>
-</tr>
-</table>
\ No newline at end of file