What are Web Slices?

IE8 new feature Web Slices (Web Slices)
Microsoft released the official version of IE8 on March 20. The new feature Web Slices is something that I am very interested in.
What are Web Slices?
Slice refers to a part, and Web Slices refers to a part of the content on a web page. For example, you are interested in the latest article on ITFeed or the latest price of a product on Taobao, but you don’t want to open the page all the time to check. What should you do? Web Slices provides you with such convenience. You can get updates of the parts of the web page you are interested in on the favorites bar. Right-click and select Properties to set the update plan. When there is an update, it will notify you in bold, or you can refresh it manually to view it.
How to create Web Slices?
Web Slices uses the Microformats approach. All you need to do is set three specific class tags for a certain section of (x)html code. Also, don’t forget to add an ID to this content, otherwise it will be invalid.
The three class tags are hslice, entry-title, and entry-content.
hslice sets the content block
entry-title sets the displayed title
entry-content sets the content to be displayed
<div id="news" class="hslice">
<h4 class="entry-title">ITFeed Latest Updates</h4>
<ul class="entry-content">
<li><a href="#">Another quick loan from a foreigner</a></li>
<li><a href="#">The SNS community road of vertical portals</a></li>
<li><a href="#">Learn to use the data() function in jQuery</a></li>
<li><a href="#">Voices from Taobao front-end developers</a></li>
<li><a href="#">Use jQuery to create a floating navigation. </a></li>
</ul>
</div>
add web slices