In my posts, I use & to write html characters such as é
This seems to break the Atom feed
Please look atXML Parsing Error: undefined entity
Location: http://sandcat.nl/~marc/blog/rss.php?version=atom0.3
Line Number 42, Column 71:
http://sandcat.nl/~marc/blog/
http://sandcat.nl/~marc/blog/rss.php?version=atom0.3
to see what I mean...