1) Go to PulSSR.com 2) Sign up for an account 3)Log in to your profile 4)Click "Create a new RSS Feed" 5)Enter a title, a description and a categoty for your RSS feed, then click "Launch RSS Feed" 6)Now you can add as many items as you want to your RSS feeds by: i)clicking "Add item" ii)enter item title iii)enter item discription iv)enter item link v)click "add post" Now you or anybody can view your RSS feed using any RSS aggregator. FYI, PulSSR has a pretty neat RSS aggregator... Subscribe to your favorite rss feeds on pulssr and check it out.
There are many available in web for RSS Aggregator even some open source are there But this self hosted seems to be good too I will add it in my new blog soon