Well, I had to ask! I'm not sure that I'm up to understanding these arcane things but thanks for sending the sources. I'll study them and see if I can make some sense of them. -----Original Message----- From: Kenneth Nordtvedt Sent: Monday, March 12, 2012 3:12 PM To: y-dna-haplogroup-i@rootsweb.com Subject: Re: [yDNAhgI] Need to make sense of discussion of Here they are. http://ymap.ftdna.com/cgi-bin/gb2/gbrowse/hs_chrY/ http://ytree.ftdna.com/index.php?name=Draft&parent=root -----Original Message----- From: Wilfred Husted Sent: Monday, March 12, 2012 2:52 PM To: y-dna-haplogroup-i@rootsweb.com Subject: Re: [yDNAhgI] Need to make sense of discussion of Ken, Where doth one find the download site? I had no luck Googling for it. Wil