Great app for picture directory

My pictures lost file name after used iTune to sync to my iPhone4S. This app enable me to see file name (person name). If this app will treat file extension in lower case .jpg as JPEG image, I will rate for five star. I used script to convert lower case jpg to upper case JPG. But if file name got space, I had to change it manually!

Sparky-747 about FTP Server, v4.0