A Simple advertising model where you can Outsource all the Thumbs you require...

Definitely an interesting method that you can Test and Use to Market your own Businesses...

How about clickable Domain name Hotsheet rollups with a “twist”...

It's even a much Easier advertising concept than...

Relatively New Advertising Trend... Sign Spinning!
http://www.sowpub.com/forum/showthread.php?p=15633

Thumb-vertising is impactful, it's inspirational, it's consumer-facing. It gets you noticed, and people are voting with their thumbs...

http://www.thumb-vertising.com/
http://www.thumb-vertising.com/clients-cafeswitch.php

Phil