It has been a little over two months since the Barnes and Noble Nook first went on sale and the popular e-reader is finally ready to make its nationwide in-store debut. In the mean time, Barnes and Noble have made the most of this and decided to bring out the Nook. It’s like making hay while the sun shines.Surely, the Nook will be a hot favorite among Valentine’s Day shopper, now that it’s all new and all. Folks looking to score a Nook before the Valentines Day holiday can use the online Nook locator to see which local stores have one in stock starting February 10th. Good Luck !