As manufacturers released new smartphones with larger screens, people began to ask themselves, "How big will these things get?" But as we saw with the Samsung Galaxy Note, which debuted at the tail end of 2011, phones can get much, much bigger.
With its 5.3-inch HD screen, the Note redefined the trend by pushing the limits of smartphone touch screens, while testing user tolerance for size. Of course there were skeptics. Were people ready for such a gigantic screen? And are users seriously going to use that stylus? While the term "phablet" -- a portmanteau of "phone" and "tablet" -- was endearing, it also carried a smug connotation that if the Note were to flop, we could all say we saw it coming.
But lo and behold, 2012 showed the success of the phablet. Within nine months, 10 million Galaxy Notes were sold. LG released its own 5-inch phablet in the U.S. called the LG Intuition, and the Note's successor, the Note 2, also sold well -- which just goes to show that bigger apparently really can be better.