Every teenager's dream mobile app?

Spots. We have all had them and we all hate them. Particularly when we are in those delicate teenage years when discovering a zit on the end of your nose can feel like the end of the world (or at least the end of your chances at the school disco). via Pocket http://www.bbc.co.uk/news/technology-24994003#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa