Think, you are using a beautiful theme, which comes with a great grid system for showing posts. And you want to show few posts for a particular purpose, for example most viewed posts. For that you have installed a great plugin which comes with a great paanel to build and modify the layout of the list. That’s great, but it doesn’t look alike your default post list that ships with you theme. Now what ?
Well, now you need to think about w4 post list. This plugin let you use the same HTML/CSS class name that your theme is using. While it filters and display the list dynamically, it let you take control of the UI with a HTML code editing facility. We call it list template. With no extra tags, no forceful css class, you can visualize at your will.