Biometrics 2015, London

So tomorrow evening I'm off to London visiting the Biometrics2015 the next day and the days after.
I am hoping to be surprised. Here are my expectations and wishes;

- explosion of mobile biometrics solutions
- including multi-modal
- maybe new fingerprint sensors?
- consumerization of Iris recognition technology?
- Finally an affordable vein technology with dito business model

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I really love vein technology. It is fast, reliable and user-friendly. Nevertheless the business model of the 2 major vendors sucks. The closed template business models makes interoperability almost impossible and increases costs dramatically. 
That is in my honest opinion the major showstopper for vein tech.
But maybe I'm surprised this week.