Fetch all modules:
$ modlist.sh

For FAS authentication:
http://fedorapeople.org/gitweb/pfrields/public_git/drupal-authfas-6x.git

Voting
http://mydrupalblog.lhmdesign.com/theming-drupals-vote-down-module

CCK
http://poplarware.com/articles/cck_field_module

OpenID
http://stackoverflow.com/questions/3527506/openid-with-drupal-6-7
http://www.greenhughes.com/content/make-life-easier-users-openid-drupal

OpenShift Django
http://blog.ianweller.org/2011/05/12/openshift-express-first-thoughts/