Content Glass is a new sharing technology. Content Glass sharing is state-oriented. It means that shared data is shared in the context of states. For example in the context of webpage, product code, some text, some picture, some physical measurement etc'

In fact content glass is a platform for developing share-oriented sharing apps. 

Download Content Glass application here: https://apps.shopify.com/content-glass-button

Lear more here: http://www.contentglass.com