Samsung abandoning Android? ‘Tis Tizen?

Published: March 27, 2013

The elephant in the room at the Galaxy S4 smartphone launch in New York was Android. Not one word about the Google-owned operating system. Is all well in Camelot?

What could keep smart watches ticking

Published: March 26, 2013

Should we really get excited about the smart watch, or is it just a gimmick? Also, what about the fact that people just do not wear wrist watches anymore?

Top 5 differences between China and Brazil

Published: March 22, 2013

With Chinese New Year – the Year of the Snake – and Carnivale both happening last month, I wanted to offer a few viewpoints on these two very hot countries: China and Brazil.

QR codes: The key to loyalty and payments?

Published: March 22, 2013

There has been discussion around Square’s round of funding and how there is a battle going on over control of the point-of-sale (POS)—and it is not only about payment.