Many online service providing facilities to convert twitter user updates to rss url feed, so that user can able to use this feed url for many purpose. Twitter banned this facilities in order for piracy purpose.
Now you can able to do this with http://www.rssitfor.me/
A online service which will convert twitter users updates to rss url. So you can use this url in any of your blog or somewhere you need. You can also include #hastag
This service works fine with Chrome Browser. When you tlry this with firefox, it asking you to bookmark this page. So you cant get RSS url feed link. If you use this service in chrome, it directly give you the rss url in the address bar and you can copy those link. Just make it simple. I have created many twitter account using this service. Very useful one.
Follow me on twitter http://www.twitter.com/pratheeshu1 for more updates