Show HN: Gather the Family – Family Photo Sharing and Genealogy

I have been working on Gather the Family for a while now, and I think it's looking pretty good. I would love to get some feedback from everyone on the product.

Gather the Family is a web application that allows users to share the family photos and Genealogy privately with Family Members. In addition to the usual features you would expect such as Facial Recognition, Photos marked on maps and time lines, it also uses its Genealogy tools to build some more advanced tools. If a photo's date taken is unknown and the people in the photos birthday is known it will estimate the year the photo was taken. If you build a family tree you can filter photographs by relation, i.e. show all pictures of grandchildren.