In certain scenarios wordpress-2.0.6 won't show a proper feed page. The bug is solved upstream in the cvs (will appear in wordpress-2.0.7 and wordpress-2.1) The patch included solves the problem as described in: http://www.hyperborea.org/journal/archives/2007/01/05/feed-problems/ and http://markjaquith.wordpress.com/2007/01/06/wordpress-206-feedburner-issue-and-fix/
Created attachment 105945 [details, diff] Patch for wp-includes/functions.php
Wordpress 2.0.7 is now available from Wordpress.org, which fixes this issue (as well as a security update). Hopefully it'll be in Portage soon. :)
This bug can be closed: is a dup of 162302
This bug can be closed: is a dup of #162302
Fixed in CVS