Even the US Customs guy at the New Jersey airport gave me an approving nod: "A technology for hydroponics?" He flips over my business invitation from the NY company to see if there wasn't something inside. "Well, you know, it's still," in a fake finger-wagging voice, "...illegal here?" he says, waiting for my reply.
The usage of smart phones has overwhelmed the population, with people barely able to make it through dinner without texting, tweeting or surfing online. The problem is that checking in on Facebook often means checking out of whatever interaction you might have with the person sitting right across the table.
Whether in junior high or in college, many students have one thing in common: a smartphone or tablet is in their pocket or backpack. According to eMarketer, by the end of 2013, smartphone users will represent over half of all mobile phone users. And by 2016, nearly three in five Americans will have a smartphone, including students.