Difference between appSettings and connectionStrings in Web.config file?
<p>Why is there another section called connectionStrings?  I have always just used appSettings, until I noticed this in a new project:</p>

<pre><code>&lt;appSettings&gt;
 &lt;add key="SqlConnString" value="server=ABC;database=ABC;uid=A;pwd=B;"/&gt;
&lt;/appSettings&gt;

&lt;connectionStrings&gt;    
&lt;/connectionStrings&gt;
</code></pre>

<p>Is there a difference?  Any reason why I should use one over the other?</p>
