I had something called, plain old ‘Nero’, nothing about photos that I can recall, but I got rid of it over a year ago. I didn’t know what it was for. Un-oh.
http://www.usnero.photoshow.com/home
This link will take you to a description of Nero PhotoShow 5.0. I would recommend purchasing the basic system ($40) and you can purchase a few of their “themes” (I think the free download system is just too basic and you’ll want to replace it with the upgrades right away). The nice thing is that you get instant slide-show capability and then can link in the music (MP3 format) audio clips that you want. You get nice results very quickly and then can create DVDs for friends and family to watch on TV.
I’ve tried others but Nero is the best I’ve run across. JMHO.