Hi Rollback , i think your hunt will end up at witterthemes.com you can find number of animated themes. Just check it out .I think this wil help you.

Lara
www.witterthemes.com

Adobe Flash is the way to go. You can import PSD and AI files with layers in tact.

Actually for this, there are a variety of tools you can use. I've outlined the most effective below :) However, definitely not cheap..

• After Effects Cs4
• Cinema 4D
• Toon Boom