Which tablet is the best tablet?

As of this morning and at last count, there have been nearly 80 tablets released at CES 2011.

Most of them look, feel and work quite similarly and what’s more, most are not even running operating systems intended for tablets—meaning they are almost all running on the smartphone- inclined Android 2.2.

Perhaps the most interesting is RIM's BlackBerry PlayBook- the best contender to give some serious competition to the iPad.

But speaking of Apple, the company that knows how to create a massive media buzz—many are holding their breath to see what its response will be to the growing ascendancy to the Android OS.