RSS feeds are not included with every website however most blogs include them news sites or websites that update themselves with news or stories or new products that might be coming out.
To Locate an RSS Feed one must first find a topic they are interested or a website such as the photography website you introduced to us, I am to interested in photography so I found this blog to be a great pic. You must then look for the rss feed or atom signs that indicate that the website is rss or atom compliant. after you have done that you can go back to your rss handler app the old reader or if you are on a different one you should be able to just add the html address url and get it that way to if it is a compliant website.
As Stated before i subscribed to the photography blog however I may subscribe to a few tech blogs and news blogs when i get more free time.
I found the old reader to be easy and really user friendly for my first time i was able to navigate the site however if my mom was using it she would probably find herself in a bit of trouble and she is a teacher so I'm not sure if that would be the best for all users compared to other simpler ones if theu exist, i found all features to be gray and haven't had much experience with it yet maybe i will report back in a few days after i have used it for photographs and techie stuff :) .
