diff --git a/user_guide/database/active_record.html b/user_guide/database/active_record.html
index 5492ddb..8f18a32 100644
--- a/user_guide/database/active_record.html
+++ b/user_guide/database/active_record.html
@@ -601,7 +601,7 @@
 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="fields.html">Field Metadata</a>
+Next Topic:&nbsp;&nbsp;<a href="transactions.html">Transactions</a>
 <p>
 <p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://www.pmachine.com">pMachine, Inc.</a></p>
 </div>
diff --git a/user_guide/database/call_function.html b/user_guide/database/call_function.html
index e5584e9..6b52cfc 100644
--- a/user_guide/database/call_function.html
+++ b/user_guide/database/call_function.html
@@ -114,7 +114,7 @@
 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="../email.html">Email Class</a>
+Next Topic:&nbsp;&nbsp;<a href="utilities.html">Utilities Class</a>
 <p>
 <p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://www.pmachine.com">pMachine, Inc.</a></p>
 </div>
diff --git a/user_guide/database/fields.html b/user_guide/database/fields.html
index ecb6fcb..290a7ec 100644
--- a/user_guide/database/fields.html
+++ b/user_guide/database/fields.html
@@ -149,11 +149,11 @@
 
 <div id="footer">
 <p>
-Previous Topic:&nbsp;&nbsp;<a href="results.html">Query Results</a>
+Previous Topic:&nbsp;&nbsp;<a href="transactions.html">Transactions</a>
 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="table_data.html">Table MetaData</a>
+Next Topic:&nbsp;&nbsp;<a href="call_function.html">Custom Function Calls</a>
 <p>
 <p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://www.pmachine.com">pMachine, Inc.</a></p>
 </div>
diff --git a/user_guide/database/helpers.html b/user_guide/database/helpers.html
index 2041166..1d1fb37 100644
--- a/user_guide/database/helpers.html
+++ b/user_guide/database/helpers.html
@@ -76,13 +76,18 @@
 correct number of affected rows.  By default this hack is enabled but it can be turned off in the database driver file.</p>
 
 
+<h2>$this->db->platform()</h2>
+<p>Outputs the database platform you are running (MySQL, MS SQL, Postgre, etc...):</p>
+<code>echo $this->db->platform();</code>
+
+
 <h2>$this->db->version()</h2>
 <p>Outputs the database version you are running:</p>
-
 <code>echo $this->db->version();</code>
 
-<h2>$this->db->last_query();</h2>
 
+
+<h2>$this->db->last_query();</h2>
 <p>Returns the last query that was run (the query string, not the result).  Example:</p>
 
 <code>$str = $this->db->last_query();<br />
diff --git a/user_guide/database/index.html b/user_guide/database/index.html
index 0344d02..2aba1dd 100644
--- a/user_guide/database/index.html
+++ b/user_guide/database/index.html
@@ -77,8 +77,8 @@
 		<li><a href="active_record.html">Active Record Class</a></li>
 		<li><a href="transactions.html">Transactions</a></li>
 		<li><a href="fields.html">Field MetaData</a></li>
-		<li><a href="table_data.html">Table MetaData</a></li>
 		<li><a href="call_function.html">Custom Function Calls</a></li>
+		<li><a href="utilities.html">Database Utilities Class</a></li>
 	</ul>
 	
 
@@ -88,7 +88,7 @@
 
 <div id="footer">
 <p>
-Previous Topic:&nbsp;&nbsp;<a href="../config.html">Config Class</a>
+Previous Topic:&nbsp;&nbsp;<a href="../libraries/config.html">Config Class</a>
 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
diff --git a/user_guide/database/transactions.html b/user_guide/database/transactions.html
index 649e408..2294afa 100644
--- a/user_guide/database/transactions.html
+++ b/user_guide/database/transactions.html
@@ -79,9 +79,11 @@
 <p>Code Igniter utilizes an approach to transactions that is very similar to the process used by the popular database class ADODB.  We've chosen that approach
 because it greatly simplifies the process of running transactions.  In most cases all that is required are two lines of code.</p>
 
-<p>Traditionally transactions have required a fair amount of work to implement since they demand that you to keep track of your queries
-and determine whether to <dfn>commit</dfn> or <dfn>rollback</dfn> based on the success or failure of your queries. In contrast,
-we've implemented a smart transaction system that does all this for you automatically (you can also manage your transactions manually if you choose to).</p>
+<p>Traditionally, transactions have required a fair amount of work to implement since they demand that you to keep track of your queries
+and determine whether to <dfn>commit</dfn> or <dfn>rollback</dfn> based on the success or failure of your queries. This is particularly cumbersome with 
+nested queries. In contrast,
+we've implemented a smart transaction system that does all this for you automatically (you can also manage your transactions manually if you choose to,
+but there's really no benefit).</p>
 
 <h2>Running Transactions</h2>
 
@@ -95,7 +97,8 @@
 <kbd>$this->db->trans_complete();</kbd>
 </code>
 
-<p>You can run as many queries as you want between the start/complete functions and they will all be committed or rolled back based on success or failure.</p>
+<p>You can run as many queries as you want between the start/complete functions and they will all be committed or rolled back based on success or failure
+of any given query.</p>
 
 
 <h2>Managing Errors</h2>
@@ -111,7 +114,7 @@
 <br />
 if (<kbd>$this->db->trans_status()</kbd> === FALSE)<br />
 {<br />
-&nbsp;&nbsp;&nbsp;&nbsp;// generate an error....<br />
+&nbsp;&nbsp;&nbsp;&nbsp;// generate an error... or use the log_message() function to log your error<br />
 }
 </code>
 
@@ -183,11 +186,11 @@
 
 <div id="footer">
 <p>
-Previous Topic:&nbsp;&nbsp;<a href="index.html">Database Class</a>
+Previous Topic:&nbsp;&nbsp;<a href="active_record.html">Active Record</a>
 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="configuration.html">Database Configuration</a>
+Next Topic:&nbsp;&nbsp;<a href="fields.html">Field Metadata</a>
 <p>
 <p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://www.pmachine.com">pMachine, Inc.</a></p>
 </div>