The Nook eReader is sold by Barnes & Noble and comes in three different models: the Nook Glowlight, Samsung Galaxy Tab 4 Nook 7.0 and Samsung Galaxy Tab 4 10.1. Compare Nooks here: http://www.barnesandnoble.com/u/Compare-NOOKs/379003181
Read books, magazines and newspapers on this device along with receiving personalized recommendations from Barnes & Noble.
Barnes & Noble provides tutorials on every aspect of using the NOOK, including tutorials covering every model they've released over the years: http://bit.ly/1L0gzF1
Previous models include: NOOK Ist Edition, NOOK Color, NOOK Tablet, NOOK Simple Touch with GlowLight, NOOK Simple Touch, NOOK HD, NOOK HD +
Current models include: NOOK GlowLight, Samsung Galaxy Tab 4 NOOK 7.0, Samsung Galaxy Tab 4 NOOK 10.1
The NOOK GlowLight has e-ink display, which reads just like paper.