we are all very busy.. but suggest you click through to see full list above.
otherwise, below are the best five I have selected...
For simplicity & Scalability in B2C (using technology like Wifi), you gotta learn from this:
Most useful for low budget people, car stickets for insurance website:
Social/charity issue like helping raise awareness & money for clean water (UNICEF):
Interesting list indeed. the first one was best..
like this for appealing to the 'greed' of people: