TechwareLabs has published an Explanation of your System Cache. Here's a clip from the editorial:

Quote: Have you ever wondered what the term Cache means? Join Brad as we explain the ins and outs of the term and how it can help or hurt you in your computer.

LINK: http://www.techwarelabs.com/articles/editorials/system_cache

Title: System Cache Explained at TechwareLabs

Image: http://www.techwarelabs.com/images/articles/System_Cache_Explained.jpg

A news post would be greatly appreciated!