Amazon upgraded Kindle e-reader launched, priced at $80

The new Amazon Kindle weighs in at 161 grams, or 5.7 ounces, with a six-inch display.(Representative image: Reuters) Amazon today unveiled an upgraded Kindle, aiming to boost its e-reader sales with a thinner, lighter device at a low price.
The new Kindle will be sold in the US market as low as USD 80, which is the same price as the version it replaces, but with more memory and added features.
Amazon remains committed to the e-reader market despite wider use of tablet computers, which can also