Personally I use a custom solution-Perl script and ImageMagick.
At one time I used Iview Multimedia.
www.iview-multimedia.com
Haven't used it a lot lately.
I'll be damned if they didn't sell out to Microsoft. Now called Iview MediaPro
Checkout Softpedia. Theres tons of free and shareware available.
http://mac.softpedia.com/progSearch/...1,1,0,0,0,0,1,
One that works well is Thumbsup.
http://www.devon-technologies.com/download/index.html
This one is pretty nice too.
http://www.bananalbum.com/