Barnes & Noble released a new Nook Tablet Tuesday, shaving US$50 off the price and reducing the storage by half. The new price, $199, matches Amazon’s Kindle Fire. The new Nook emulates the Fire on a number of fronts — price and 8 GB storage. The new Nook comes with a 1 GHz dual-core processor and a slot for a microSD card that will hold up to 32 GB.