Combine RSS feeds?

Are there any RSS feed aggregators that can combine multiple feeds into one 'page/list'. Something with filters, for example. I could have all images from every feed in one area, all title lines from a specific feed in another area. Even show feeds with specific keywords in the subject, or a linked article etc..





Basically a mashup report of all the feeds that is Highly customizable.

Combine RSS feeds?
in Firefox, I put my RSS feeds into folders in the toolbar folder.


this gives me a set of lists on my toolbar, just click and the contents drop down, move to the next folder those contents drop, scroll to a mutifeed they drop to the side. just click on your selection and your done.





this doesn't exactly do what you want, but it makes finding %26amp; accessing them easier.
Reply:You can use RSSmesh and RSSFilter to merge multiple feeds and filter them. They are both PHP scripts so they dynamically update http://www.feedforall.com/scripts-direct...