Okay, so I'm trying to prepare myself for a wedding show coming up in a few weeks, so I was going through the list of vendors to see who I needed/wanted to talk to.
I came across this.
http://gownguardian.com/I'm proud that these guys are from my area.
I think it would be an awesome idea for outdoor weddings and weddings where there is a lot of moving from place to place. I can't decide if it would be worth it to me, but I just figured I'd share. It's kinda cool.
ETA: I'm not affiliated with these people in any way, I promise. I was just intrigued by the idea and wondering if it piques anyone else's interest.