On the UDO website http://www.udo-open-source.org you can find informations for UDO users and developers, especially you can download the latest version of UDO and its documentation.
Using the following mailing lists, you can contact the UDO community:
UDO-Announce | UDO announcements (e.g. new versions) |
UDO-Discussion | questions and general discussion about UDO. Having problems with UDO, you can ask here. |
UDO-Entwickler | for UDO developers |
UDO-Bugtracker | bug reports and feature wishes from the bugtracker system will be sent via this mailing list. |
Mail discussions are mostly in german, but feel free to ask in English.