Jack Stone

CardShare is a fast, fun, and free way to exchange contact information with people you meet. Let's face it: adding someone to your contacts is a hassle. You often misspell the last name or miss a digit or two on a phone number. And ​who has time to manually transfer the info from those stacks of business cards and ​scraps of paper with ​scribbled cell phone numbers ​we have lying around?...