Someone else wrote : Great in a nutshell post about jpeg, tif, and png.I've read many articles and this is the best short synopsis I've found that is completely in line with what I've learned through reading A LOT.
How To Create a Family Yearbook: Controlling the Chaos of Digital Photos
Ancestry for Free: Genealogy Research Sites That Don't Cost a Dime -- Family History Daily -- Can you really research your ancestry for free? Most seasoned genealogists know that there are an ever growing number of free family history.
Blue Eyed Ancestors - According to blue-eyed genealogy research conducted by The Department of Cellular and Molecular Medicine at the University of Copenhagen (published in January all blue-eyed people are related to each other.