As if we needed any more signs of where Research in Motion was heading in terms of its 2011 device line, we've just caught wind of yet another touchscreen-equipped Berry. The BlackBerry "Orlando" is purported to be a variation of the Curve with touch capabilities, already being described as a mini Bold Touch. This of course begs the question of why exactly RIM has so many different devices planned, especially when the spec differences are so minor. We wish the company would deviate from this approach it has relied on for years, but it seems to be more focused on its tablet strategy than it is on pushing the envelope wi