The following is a detailed comparison between kindle and the PRS-700BC. Sony PRS-700BC Kindle FEATURES SONY EREADER KINDLE Display 6 Inch “electronic paper” display SVGA 800×600 Approx.170 Pixels Per Inch 8-level gray scale Uses E Ink® – a significant improvement over CRT and LCD technology. The result is a reading experience that’s similar to paper [...]