Hobbies and Interests
See also: Gardening
Fresh Water and Marine Aquaria
- Daniel Cook A personal family tree run on the MediaWiki software
- GRAMPS (GenealogicalResearch and Analysis Management Programming System)
- FamilyPedia A public genealogy wiki. This looks like a good source of templates, etc. (for instance: Template:Person).
Wood Working and Building
- The Sagulator — calculates sag for various shelving materials.