Barnes & Noble has revealed its latest Nook e-reader, a more budget-friendly version of the Nook GlowLight 4 it announced in December. The Nook Glowlight 4e costs $30 less than the previous model but, as you might expect, there are some tradeoffs. The e-readers share a similar design, with soft-touch casing and physical buttons for turning pages.
Click here to read more -->Barnes & Noble reveals a cheaper version of its Nook GlowLight 4 e-reader
