I'd say "Bike Manual" looks to be well designed and quite useful.
Windows 8 Metro Widget Glass Version for Windows PC
tumblr #UI #navigation #mobile #app
Skyscanner app redesign - by Beyaz Polycarp | #ui
The Lost Brand
The set includes 90 wireframe screens.
Maybe i'll print this out for people who don't know what they want their layouts to be for site design...
MediaMonks.com on Behance