Handshake allows users to quickly exchange contact information over either a 3G, EDGE or WiFi connection. When near another person using the application one must simply select their name from a list and hit send information. A contact card will then be transfered to the other iPhone/iPod touch with no need for typing.
Let's see how its work. Handshake is free to use and $8 to buy.
Learn more in the App Store


Mister Wong
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