I like the concept of prefab housing that allows you to stack. While it is not new or unique the design of Kasita and more essentially the racking section is very well thought out. Check this video to learn more:
Prefab Homes Of The Future (Hover)
International Level: International Guru / Political Participation: 3231 100%
First off, it's in Austin, Texas. That's always a plus in my book. But the little house itself looks pretty darn cool. I like this minimalist approach I've been seeing and the fact it can grow as you need it to makes such good sense. I definitely a believer but I'd need to see it in action for a while before I'd buy.