Let me thank everyone in advance for helping me with my problem. I am running a 15" PowerBook G4 with Mac OSX 10.4.4. I am putting together a picture and video slideshow for my father's 50th birthday. The slideshow will be playing to a few songs that I have chosen. The problem I have is that I need to edit two of the songs I have chosen, but shortening them, so that they fit with the length of the slideshow. Does anyone know of an audio program that would allow me to edit an AAC or mp3 file, cutting out portions of the song and creating a new file? I'm hoping that one of the mac programs that came with my computer may do this for me. If not, I'm hoping that there would be freeware that would allow me to do this.