I'm looking for some software (preferably FREE) that will allow me to take about 50 of my favorites from weddings and turn them into a slideshow for the clients. It would be nice if you could add music to it, but not essential. If not free, something that doesn't cost a fortune. I would also be interested in software that has a trial period if it's not free that will give you full access during the trial w/o putting a big DEMO sticker on everything, kind of like Adobe does w/ photoshop for 30 days. Thanks for any input!