This is a simple example of you can get with Animoto or as Torley Linden shows in a better way. Very easy to use this program, need to signup first, than you can upload from your hard drive, link with other site like (flickr, facebook, picasa, photobucket or their photos). An Animoto Short video is free but is limited to 30 seconds, whereas a full-length video is of an extended length with unlimited remixes. The transitions looks smooth and perfect, default resolution 432×240 and allows to export directly to your youtube account.
The videos you create, they are hosted on animoto servers and free to export to any webpage/blog with html code.
Premmium account has more features, DVD-quality Download Credit for each referral etc.

Torley awesome tip http://torley.com/animoto-is-way-better-than-slideshows-with-a-catch