Dell Venue 8 7840: The first 5 things you need to know

Dell's long-awaited Atom-powered tablet is finally available, and we're giving it a first look Might 2015 finally be the year we see Dell and Intel make waves in the Android space? If the Dell Venue 8 7840 is any indication, both companies could have a lot to say in the coming months. The awkwardly named tablet -- which you might also see written occasionally as "Dell Venue 8 7000 series" -- is a thin little slice of heaven (all of 6mm), running Android 4.4.4 and powered by an Intel Atom process...