When I go to http://pekwm.org/projects/pekwm/releases, I only see the download links for phase 0.1.12. Clicking on "(Show files)" for other phases does nothing (well, beside jumping back the top of the page). Tested with Firefox 3.5.8 and Seamonkey 2.0.3.
Close from commit: a8e689841483e0464e7b5b5dfe57a4a6cac10b5a by Claes Nästén