You can still get RSS/ATOM feeds out of the two most popular social networks, it’s just not reachable through a link anywhere.
Here is how to build up your URL to access your RSS feed of status updates for both Facebook and Twitter.
To get an RSS feed for a Facebook page, use this URL:
changing ‘XYZ’ to the page’s id and ‘atom10′ to ‘rss’ if you prefer ‘rss’.
To get an RSS feed for a Twitter user, use this URL:
changing ‘XYZ’ to the Twitter user’s id.
As of today, May 31, 2011 — these work.
Good luck :)