Here are some of the top consumer gadgets that have been creating a lot of buzz.
The iPadApple's new iPad, unveiled March 7, has a sharper screen than the previous iPads. To date, the iPad has reigned at the top of the tablet market, with 15.43 million sold in its last quarter, an increase of 111 percent over the previous year.Paul Sakuma/AP
President Trump and first lady Melania Trump lit the National Christmas Tree for the first time. The program was hosted by television personality Kathie Lee Gifford and actor Dean Cain and featured performances by the Beach Boys, Jack Wagner, Wynonna Judd, Craig Campbell and others.