Welcome to the internet of superfluous things

Internet connected rubber ducks, anyone? TMW's Marc Curtis looks at the explosion of new internet of things products and asks, when did innovation stop being about solving problems? 
Last night I attended the MassChallenge fundraiser and awards night, where some of the 100 MassChallenge finalists' achievements were celebrated and rewarded. Yet again I was reminded how amazing some of these young entrepreneurs are, such as startups Entocycle, which is converting food waste into pro