Google has branched its Android operating system into phone-specific and tablet-specific versions. The latest phone version is 2.3 and the new tablet version starts with 3.0, also known as Honeycomb.

By Greg Bensinger SAN FRANCISCO (Reuters) -Amazon is plotting a big change to its Fire tablet lineup following years of ...

According unnamed insiders that spoke to Reuters, Amazon is planning a strategic overhaul of its Fire tablets which would ...

But, there are many other would-be tablet operating system challengers to Google's Android and Apple's iOS. Seriously, though, do any of them have a real shot?