Dear All,
Since it's what all the hipters are wanting these days, I have implemented Atom feeds for RecentChanges.
http://downlode.org/Code/Perl/modules/CGI-Wiki-Plugin-Atom-0.01.tar.gz
If someone could have a go at making this work with CGI::Wiki (it should be fairly straightforward) and prove that it works as intended, I'll upload it to CPAN and maybe we can get it in the next CGI::Wiki release.
Cheers,
Earle.