Awasu can be configured to modify feed content before showing it to you.
This can be done globally across all your channels, or for individual channels.
The main use of this is to remove ads and other unwanted content from your feeds (see below). Some versions of Awasu will automatically download ad-removal definitions from the Awasu servers, and you can easily add your own.
Specify what you want to search for and what to replace it with. If you don't specify any replacement text, Awasu will show a special "content removed" icon instead.