Logo for Mobile App Startup

Bump Technologies (http://www.bumptechnologies.com)

Bump Technologies, Inc. is a mobile technology startup focused on making face-to-face interactions with mobile devices more intuitive. Our core technology allows two mobile phones to connect by just bumping the two phones together. Our first product, Bump(TM) for iPhone and iPod touch, let's people exchange phone numbers and other contact information by just bumping their phones together.

Watch our 35-second demo video to learn about Bump: http://www.bumptechnologies.com

We need a corporate logo to use on our website (to replace the current one), on company paperwork, business cards, signage, etc. The target audience is regular people, investors, customers...basically everyone.

* We want the logo to fit style-wise with our App icon shown here (http://bumptechnologies.com/products.phtml)
* The logo should depict fun, cool, social, simple (but keep in mind we are a professional technology company)
* The logo could emphasize the word "Bump" but still have "Technologies"
* The logo should look good on both black and white backgrounds.
* The logo could contain design elements of the App icon (hands, phones, etc), but it doesn't have to.
* The logo should fit with the color scheme of the App Icon, but doesn't have to use the same color scheme exactly

Files to be delivered:
1) vectorized artwork that can be resized
2) high resolution, layered PSD

Please ask questions! We'll be quick on the reply.