Gramps, the open source genealogy program
Genealogy program
Family tree builder
Syntax highlighting and folding for GEDCOM
TFP is a multi-platform, evidence based, genealogy program.
GEDFuse - simple software to merge GEDCOM files
A software to create/plot/print family trees and ancestor diagrams.
Displays Ancestor Events on Google maps
Converts .ahn files into comma-separated .txt and GEDCOM 5.5.1 files
Program processes GEDCOM files and assigning haplogroups
A simple genealogic program
MS Access database converts the Catalogue of Life into a gedcom format