Awesome Logo Needed for a Cloud Computing Startup

cloudloop

I'm a young, solo entrepreneur and software developer. My goal is to build a common interface for cloud computing, so programmers don't need to rewrite code when they move to a new provider. My product is open source, and I'm doing this mostly out of a passion to fix a problem that has caused me pain.

I want to capture the attention of programmers, system administrators, and generally anyone tech-saavy enough to know what cloud computing is.

I'd like a simple, clear logo that is recognizable. If possible, I want to incorporate the idea of unifying ("looping") different cloud together, but this requirement is secondary to simplicity and recognizability. I'm looking for something more serious than a cartoon, but not so serious that it's corporate-like and boring.

The files we will require are:
Print file format - .ai (CMYK)
Web file format - .png and layered .psd (RGB)

Please do not use any stock images or clip art in the logo

Thanks!