mobiThinking.com, the marketing arm of dotMobi, has published its 2009 Top Ten mobiThinkers List. The list is intended to celebrate success, give credit where it's due, evangelize, and incite debate, which is doubtless will if you think of three people who would be on your list before looking at it and then check to see if they are there.
You can download the lists, including detailed profiles of everyone on it, here.