HugShirt

Cute Circuit has a product called the Hug Shirt that allows the wearers to send each other hugs remotely. The Hug Shirt is a Bluetooth accessory for your phone that sends your signal to another user's phone and then via a Java application and Bluetooth again out to their Hug Shirt.

It sends several pieces of information to the remote user's shirt including hug pressure, skin temperature, heartbeat rate, and duration of the hug.