2. Select Layout
3. Edit HTML
4. Find this code
<b:include data='post' name='post'/>5. Replace above code with the code below:
<b:if cond='data:blog.homepageUrl != data:blog.url'>Note:
<b:if cond='data:blog.pageType != "item"'>
<a expr:href='data:post.url'>
<div style='padding:6px 0 6px 5px;border-right:0px solid #ccc;border-bottom:0px solid #ccc;margin-bottom:2px;background:# 2C2929;color:#406A0E;'>
<data:post.title/></div></a>
<b:else/>
<b:include data='post' name='post'/>
</b:if>
<b:else/>
<b:include data='post' name='post'/>
</b:if>
In step five color adjust according to your taste.
The next step:
1. Choose a Page Element.
2. Add Gadgets.
3. Choose HTML / JavaScript.
4. Copy the code below and paste to the widget box
<a href='http://your_site.com/search?max-results=200'>Site Map</a>5. Save