pz.org is a project and, as such, doesn't have a phone or a dedicated office. For e-mail, please use the following address, (delete the hyphens and make the necessary changes) feed-ba-ck(at) pz (dot) org.

Each of the projects has its own e-mail address, as well. (Delete hyphens and make the additional changes indicated.) They are: cut-ter[at]pz(dot)org for Cutter, and pla-typ-us{at}pz[dot]org for Platypus.

We welcome all comments and useful suggestions.