I am not sure but I think I am using the 2011 and I have an RSS feed on mine. However I installed it myself. Just Google Rss feed button and follow the instructions you can even garb the icon and put in your assets like I did and then you wont have an outside link to a Gif… I do that with my Facebook and twitter feeds too.
If you want you can see mine> Netcommercial.net Google it and check the buttons.
Play around where you want it to be Like in the footer or header? So all pages have it installed. Then you have to worry about yahoo working if you use that one. I do know Feedburner is an option in WP I just found it. Create an account and you be done. Hope that helped?