Tech news from Deccan Chronicle:

* WhatsApp for Windows Phone taken off the Marketplace:http://goo.gl/hC7dpv
* Facebook to develop a new video-chat app to rival Snapchat: report,http://goo.gl/hkJop5
* Samsung rebrands London’s busiest airport after Galaxy S5:http://goo.gl/xW32UZ
* Intel's CEO looks to hobbyists for wearable innovations:http://goo.gl/H2guKu 
Additional image: Bloomberg