This is my first experience with the Limewire forum. If I'm not following protocol, please correct me. In my first attempt at downloading a file, I got this error message: "Couldn't open the file 'time lapse sunrise vi#A29F.mpg' because a software component needed by the movie could not be found." I have a G4 with the latest versions of OS X, Explorer and QuickTime. Can anyone tell me what i need to do to open this file?