Members of our church often hand me a USB stick or CD of images taken from a digital camera of church events etc that they want displayed as a slideshow at the end of, or sometimes during, a service.
I often have to play around with using separate slideshow etc software to make this work rather than having the option to run all of the church presentation in one software package.
It would be a fantastic addition to SongBeamer if a user was able to insert all the Photos from a folder on a device (hard drive, USB stick, CD, DVD etc) that could then be displayed with options such as timed advance, manual advance, transitions, text/graphics overlays etc.