[tteam]

If you are a photographer, Our Tonido (http://www.tonido.com) solution is simply perfect. It is not expensive as dropbox, and no storage limits, supports variety of photo formats (JPEG, PNG, GIF, CR2, NEF, CRW and more). As dropbox, we have good mobile apps for all the popular platforms. Pretty much majority of our paid users are photographers.

[afterburner]

Oh, it's "unlimited storage" because it's remotely accessing your computer, so your computer is the storage. An interesting workaround.

[snogglethorpe]

I think for photographers, the backup functionality of most "sharing" sites is pretty important... and Tonido seems to not address that at all (by design).

It still looks like an interesting product, mind you...