I am looking at houses. I want to take a picture of the house. Ideally, it would log the address. Then I could enter in some notes. After I am done looking, I would have pictures in my gallery that would tell me where the house was and what my thoughts were. After looking at 6 houses in a day, this would help job my memory. Even if I could just add notes to the picture, I could type in the address, but it would be better if the gps just added it. Anyone know of anything like this. I gotta believe that with people looking at real estate, this app would be terrific.