HELPING THE OTHERS REALIZE THE ADVANTAGES OF AAE FILES

I also found out accidentally that there is a new photo application in my programs folder in operating program Yosemite, Prophoto or a thing, and I do not know if This can be the new version of iPhoto and Aperture blended in a single. I am wary of using iphoto since it doesn't work perfectly with Lightroom workflow sensible.We will not connect with