The Media Center RSS Feed Plugin has been designed to automatically pull in your RSS feed driven content such as: blogs, videos, audio, and more.
Pro Tip 1: Using Folders
Try using the folder plugin to include media items if they are specific to a person or topic. For example, if you have a list of three different blogs, you can create multiple media center rss feed plugins within a folder plugin to categorize them accordingly.
Pro Tip 2: Manual Customization
Even if you have feeds, you may want to manually customize your content by adding video and audio to the same item, for example. To do so, check out the Media Center Manual Plugin.