Web Hosting Logo - FUN AND CREATIVE Einstein Looking Logo

I'm looking for a very creative logo for my web hosting company. Since the name is WittyHost, I'm looking for something cartoonish, a caricature that is goofy looking but smart.

WittyHost

Tagline:
Be Smart. Host Smart.

Desired Color Scheme:
Anything colorful that will fit into the color scheme of the site.

Desired Style:
cartoon, caricature looking guy with glasses.

Accepted File Formats:
png, jpg, eps, a format which is vectorized

I would like this logo to be similar looking to a caricature of Einstein. A very colorful caricature with bushy gray eyebrows, bushy gray hair, and a big set of glasses. If you decide to design the mascot with a body, the head should be a lot larger with a small body.

It doesn't have to look exactly like Einstein, even a smart but goofy looking cartoon would be good as long as it has large glasses on it.

It's not necessary to include the name of the company or tagline since the logo will appear on the side of these details.

Visit the site at http://www.wittyhost.com to get an idea of what I'm looking for.