use Perl RSS upgreades
OK, so now journal RSS feeds should contain full text of journals with HTML. Yay. Of the form http://use.perl.org/~pudge/journal/rss.
use Perl; RSS now contains full text of entries (but it doesn’t seem to use content:encoded). In addition, it now offers friends’ entries in ~username/journal/friends/rss (wow!), and RSS auto-discovery link tag in its HTML.