Well both Twitpic and Fbook allow mobile uploads, but my question is more about the digital camera companies. It would be awesome to have a button on my high q

Well both Twitpic and Fbook allow mobile uploads, but my question is more about the digital camera companies. It would be awesome to have a button on my high quality digital camera that says "post to facebook". This would require the cameras having a bit more hardware (internet connect, small key pad, etc.), but if I think I would pay $50 more for the social networking feature on a high quality camera.