vCards

If you're like me, here's what happens after a business event: You collect a pocket full of business cards, but never have a chance to enter the pile of cards into your contacts. A week later, you need to get back to one of the contacts and have to start searching through the piles. Isn't there a better way?

Turns out that yes, there is. Rather than muddle through the manual labor of typing in each card's contact info, let your smartphone do the heavy lifting for you.

A promising future use of a vCard will be as a way to quickly fill in application forms on the Web. Just drag-and-drop your own vCard to the form and you won't have so many blanks to fill in.