The Sony Digital Paper DPT-RP1 has a singular purpose; it is a dedicated PDF reader and editor. This product incorporates E-Ink Carta, which has a faster response time than Mobius. It also has a quad-core processor, which dramatically increases performance. How does the second generation Digital Paper compare to the DPT-S1 and is it a good investment for professionals or … [Read more...] about Hands on Review of the Sony Digital Paper DPT-RP1
Good e-Reader