MyNukeGenealogy is a plugin-module for PHPNuke or PostNuke to build up a family or surname Web site. It allows for displaying and editing genealogical data (individuals, families, events, notes, sources, etc.) and importing gedcom files (export functionalities will follow). It has a flexible template system to customise the layout and design.
tngCalendar is a Web calendar addon to the TNG software for online genealogy. It adds a convenient view of your family history, overlaying anniversaries of births, deaths, and marriages on top of an easy-to-understand calendar. It can be dropped in-place over a commercial TNG installation, or installed in a parallel directory.