Builder page, how to enchant some things, pictures, sound, click on.
(If it isn't clear, check he helpfiles in the pueblo client.)

Everything starts with a </xch_mudtext> then the pueblo code, and ends with <xch_mudtext>
If the example doesn't have it, then add it your self.

This shows a picture (at the right side of the screen) :
</xch_mudtext>
<img src="http://www.fataldimensions.org/pics/players/Smokey.jpg" align="right">
<xch_mudtext>  

Click on:
</xch_mudtext><a xch_cmd="buy beer"><tt>buy a barrel of beer</tt></a><xch_mudtext>
(If you ever use colors in the text: replace the tt with xch_mudtext)

Sound (wav): 
</xch_mudtext>
<img xch_sound=play src="http://fataldimensions.tripod.com/DRAGONSN.wav">
<xch_mudtext>

Sound (midi): 
</xch_mudtext>
<img xch_sound=play href="http://fataldimensions.tripod.com/midi/withor.mid">
<xch_mudtext>

The following statement will set the volume for the wave device to 30:
<img xch_volume=30 xch_device=wave>

The following statement will stop any playing music on the midi device:
<img xch_sound=stop xch_device=midi> 

If you want to use HTML code:
</xch_mudtext>
 <img xch_mode=purehtml><br><br>
  <center>Welcome to<br><br>
   <img src="http://fataldimensions.tripod.com/picture/fatal.jpg"><br><br>
   <h1><b>Fatal Dimensions!<b></h1><br>
   http://www.fataldimensions.org<br>
   You are in Pueblo enhanced mode!<br><br>
   <img src="http://fataldimensions.tripod.com/picture/chainbar.gif"><br>
  </center>
 <img xch_mode=text>
<xch_mudtext>
(This is an example and doesn't use wide and high for pictures)


Also posible. But not used/tested a lot:

Make a pop up screen (For maps? We/I don't work with this -yet-)
<xch_pane action=open name=map xch_panetitle="Map of Fataldimensions"
href="http://members.brabant.chello.nl/r.moeskops/images/mud5.gif"
options="floating fit" >

If you know a player is most likely going to use a file soon:
<xch_prefetch href="http://www.chaco.com/doc1.html" xch_prob=0.5>
The xch_prob=0.5 means that you think there is a 50% chance that the player
is going to use that file.

I'm sure there are a lot more.
Everything in this webpage is also in the helpfiles of pueblo.