Google and Motorola Mobility’s impending nuptials may be grabbing a huge amount of newsprint this week, but Research In Motion is doing everything it can to assert its presence in the mobile world as well. First it released the first BlackBerry OS 7 devices with Verizon’s BlackBerry Bold 9930, AT&T’s BlackBerry Torch 9810, and Sprint’s BlackBerry Torch 9850, and tonight …

It looks a lot like a Wi-Fi-only Galaxy Tab 10.1, but its ability to access the Internet from virtually anywhere is what separates it. Josh Miller/CNET The Samsung Galaxy Tab 10.1 4G LTE (Verizon) has the same thin, iPad 2-like design as the Wi-Fi-only version of the tablet. So the question is, are blazingly fast 4G speeds worth being stuck …

Google stock and the federal government now have something in common: they’ve both been downgraded by Standard & Poor’s. Of course, being downgraded by the ratings agency that famously whiffed on highly questionable real estate bonds might be considered a badge of honor in some circles. But the move by S&P does point to considerable market fears about Google’s gutsy …