Barnes & Noble provided most of the specs for the Nook Color when it launched on the device on Tuesday, but notably absent was any word on the processor that powers the e-reader. Thankfully, Texas Instruments has now come out confirmed that the Nook Color uses its ARM Cortex A8-based, 45nm OMAP3621 processor (still no word on the speed). What's more, the processor is actually part of TI's eBook Development Platform, which the Nook Color also relies on. That's particularly interesting considering that the processor and platform support a few features that the Nook Color does not, not the least of which is 3G connectivity. Of course, that does
