
I currently use PAF 5 as one of my primary Ancestral Files. This software will allow you to build your family tree, create pedigrees, family group sheets, Modified Registries, Ancestry and Descendants list, Individual Summaries, and so much more. The Family Search website offers this software for free. There are no gimmicks, or trial periods, just free. Click here to Download PAF 5 >> Above is my 5 generation Family Tree using Personal Ancestral File (PAF 5). Click image to enlarge.

Update: (March 10, 2014) PAF 5 is no longer available for download.