Our project is growing and since FTDNA is having their summer sale on the Y-DNA testing, I thought to pass on this simple tutorial for those who still have questions about y-DNA testing: http://www.smgf.org/education/animations/y_chromosome.jspxhttp://www.smgf.org/education/animations/y_chromosome.jspx
There are other tutorials on the same site if you want to explore.
Y-DNA37 for $119 (Regular price would be $149)
Y-DNA67 for $199 (Regular price would be $239)
Y-DNA37+mtDNA for $159 (Combined test would cost $238)
The promotion began June 5 and will end June 25. Kits need to be paid for by June 30, 2010.