How to upload to Youtube a slideshow made with Keynote: it has separate video
I made my 1st slideshow with Keynote tonight, but when I exported it, or converted to a video, it was in 2 pieces! A video and a audio file. I wanted to upload it to Youtube, and I don't know how to do it. Youtube has a "Video Editor" but I couldn't get it to work. I wish Keynote would export like iPhoto and produce a video that has the sound included (but iPhoto isn't so good for including text). Do I have to put Keynote slideshows into iMovie to add sound?
MacBook Pro (15-inch Late 2008), Mac OS X (10.6.8)