Nearly half of American adults now own smartphones (46%), while a steadily decreasing American population owns a feature phone (41%), according to a new report issued by the Pew Internet & American Life project. Pew is saying that this is the first time in history that smartphones have outnumbered feature phones.The study also shows that smartphone adoption is over 60 percent in some demographics, including college graduates, 18- to 35-year-olds, and those with an annual household income over $75,000. However, there has