Unit sales of the best-selling tablet, Apple’s iPad, fell again for the second straight quarter, leaving some industry analysts wondering whether the tablet can survive in a world of bigger smartphones and smaller laptops. Microsoft and Samsung are also both losing money on their tablet devices, but cheaper Android tablets produced by smaller companies may be taking away some of the tech giants’ business. Still, many consumers do not see tablets as a must-have gadget. Continue reading The Future of Tablets May Be Uncertain: iPad Sales Fall Again