I supported the ThinFolio, I'm hoping to have another go with minimizing my wallet utilizing low-tech photocopying/pasting of bar codes to a single card & Lemon Wallet.

I think I'll be able to get down to about 8 essentials, and hope I don't forget the others when needed.

http://www.kickstarter.com/projects/markabramson/thinfolio-t...