I just downloaded Cornell's new free app for help in identifying birds seen. Kind of tricky getting the app though. Did not come up in the Itunes store so what I did was copy the address from my computer into the ipad and then it came up and I downloaded it. It asks 5 basic questions with choices to pick. I described a Brown Thrasher to see if it came up as a choice. Did not come up in the photo slide but did come up when I clicked on "list" and then gives you an image for each choice. Not bad for free 
