Transcript for TechBytes: Olympics, Digital Business Card
In today's tech -- to Google not to the start of the Winter Olympics there's its homepage today featuring winter sports rainbow colors and -- quote from the Olympic charter saying. Every individual must have the possibility of practicing sport with out discrimination of any kind the business card is going high tech. Touch -- technologies is designed to new line of cards which can transfer information to an iPhone just by tapping the screen with the card. The Wall Street Journal's Joanna stern takes a look. You can include all types of information much more than you ever been able to include on a small card. And you can include things from videos tell links to photos and to all the social media information you might want people to -- And apple says when you interact with series you're born is stored the company claims voices are collected to -- series voice recognition but critics say that collection is a violation of privacy -- he attacked by its I'm Marcy Gonzales.
This transcript has been automatically generated and may not be 100% accurate.