“Maru is a new kind of computing experience.” Is it? This type of “All Your PC Are Belong To Phone” type of fads have been attempted (and so far, miserably failed) for many, many years now. Looking at the website, I see little reason why this should succeed where others have failed.
I don’t think this has been done before, or maybe I’m just hopelessly unaware?
Either way, I think it’s quite interesting.