Chitika

Apple's iPad experienced a sharp decline in Web traffic market share during the days immediately following the Christmas holiday according to data compiled by digital advertising network Chitika. The firm also reported gains for rival Android-powered tablets like Amazon's Kindle Fire and Samsung Electronics' Galaxy Tab.

Less than a month after Apple released its iPhone 5 to consumers, the smartphone has already overtaken Samsung Electronics' flagship Galaxy S III in terms of Web traffic volume, according to a new report from ad network and data analytics firm Chitika.

Sprint Nextel customers who use HTC Evo devices spend more time on the Internet than any other Android users in the United States.