Here are some online family trees which can be easily viewed using your Web browser:
I maintain a database of family members which is accessible online through one of my Web sites. Feel free to visit the site, look around, and send me any updates and/or corrections. The site is password protected for privacy reasons, but if you register I will be happy to set you up with a free account. I developed the site using the excellent TNG software; as of early 2012 there are nearly 5000 individuals in the database.
A deep genealogy mitochondrial genetic (mtDNA) analysis, done through the National Geographic's Genographic project, on my mother Naomi. The data traces the migratory history of our maternal family line, all the way back to the common ancestor ("Mitochondrial Eve"), who lived 150,000 yeas ago in Africa. Since mitochondrial DNA is inherited entirely from one's mother, this would be identical to my own mtDNA analysis.
My Y chromosome DNA analysis of my paternal family line, done through the National Geographic's Genographic project. The data traces the migratory history of my father's family line, all the way back to the common ancestor ("Eurasian Adam"), who lived approximately 50,000 yeas ago in Africa.