Hmmm - pretty cool. I do have a few comments:
1. It needs to sit over a yellow background on our home page so the yellow wont work unless you outline it. see here -
http://monkeydo.com/comp.html2. Can you show me another facial expression from the monkey? maybe a smile?
3. Anything you can add to make him look smart or like he's working for you.
4. Remove the quotation marks from tagline
thanks for the great design
Nick