I am a complete newbie to the MBP and could use some help please. I saved a photo from one of my emails (on my MBP mid 2012 w/ML Mail App) to my pictures folder. I want it to be in my iPhoto library. I have searched here and on the internet and cannot find a way to get it from my pictures folder to show up in my iPhoto library. i ultimately want to use it as my desktop picture and maybe I can from its location on my pictures folder in the Finder window. I guess ultimately then, I dont understand the iPhoto, I "thought" that was where pictures belonged.