Heh, a hard plastic user interface. I can just hear the playschool jokes now...

If this theme does get made it's got to have things that light up, it's a must! Apple makes a light up keyboard, Mac user makes a light up theme.

Yes, it would make an interesting addition to the theme line up. I don't know if many people would use it as a full time theme but it could be an interesting thing to toss up to suit a mood.