This is a trick I’m using at this site that I picked up somewhere on the FeedBurner Forums. I wanted to have my RSS-feed from this site to go via FeedBurner to get stats etc, but I don’t want to communicate the http://feeds.feedburner.com/xxxx URL public since it might change in the future. So instead, in my .htaccess, I have these lines that will redirect all visitors except FeedBurner itself (otherwise it wouldn’t have any chance to read and parse my feed) to my FeedBurner URL.

RewriteEngine On<br />
RewriteBase /martin/

# FeedBurner<br />
RewriteCond %{HTTP_USER_AGENT} !FeedBurner<br />
RewriteRule ^feed/?([_0-9a-z-]+)?/?$ http://feeds.feedburner.com/haraldmartin [R,L]