I just pushed another PeopleAggregator release up to the update site: v0.02/r13.
As usual, hit update.peopleaggregator.org to get the tarball or Subversion URL, or a link to the install docs.
Upgrading from versions prior to v0.01/r7
Upgrading from v0.01/r7 or later
Versions from v0.01/r7 on should be upgradable using the usual process - visiting
http://your-site-url/update/system_update.php and following the prompts if you installed from a tarball, or typing
svn update & php web/update/run_scripts.php if you installed from Subversion.
PA v0.02/r13 is built from revision 588 of our internal Subversion repository.