With nearly all smartphones, except the damn iPhone, having NFC, it looks like the technology will be widespread in the next 5 years. In my town stores have already started using NFC, even McDonald's accepts payments through NFC.
MOO have introduced new business cards which contain tiny NFC chips. The possibilities with NFC are huge and MOO is showing a great way to use the technology.
When you touch the NFC business card to a smartphone you can have lots of different information show up right away on their screen. Info such as direct links to your websites, social profiles, contact cards, videos, music, downloads and apps. It saves having to type out a URL on the screen or searching for a persons social profile.
I ordered my business cards from MOO and they know how to make some very high quality cards.