http://theoryx5.uwinnipeg.ca/ppms/ (use this for ActivePerl 819 and greater)
Which is somewhat misleading, I believe. Afaik, that repository provides ppm's for all versions of ActivePerl 5.8.x (and all versions of Strawberry Perl 5.8.x, too). That particular entry is surely inaccurate ? (Unless someone can convince me to do otherwise, I'll amend it tomorrow :-)