Visitors to your website can now use the Save to Drive button to save files directly to their Google Drive folder, no doubt companies will start to enable the button on their sites;-
Try it out Bigstock and click on the Save to Drive button - http://www.bigstockphoto.com/image-35152352/stock-photo-motor-show
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To read the full announcement on Google blog;-
http://googledevelopers.blogspot.co.uk/2013/05/an-easier-way-to-save-files-to-google.html
To use the Save to Drive button’s JavaScript API, which allows programmatic and flexible control of the creation of Save to Drive buttons in your web pages see;-
https://developers.google.com/drive/savetodrive#javascript_api
Read the technical documentation;-
https://developers.google.com/drive/savetodrive
