https://www.kickstarter.com/project...-Display Ads&gclid=CNXcz9iC68UCFVQnjgodLU8A7g Let me first say that I have no affiliation with the project. I just saw it online and thought that it was a cool concept. Well, that didn't take long. Looks neat though, and something that Apple should have released rather than their abomination of an adaptor. I am not sure about bundling a battery inside. Doesn't seem to hold much of a charge, and seems to be there just because they can. Wish there was one for thunderbolt as well, so I can use it with my MBA.