Before the smartphone arrived; PDA was already present and enlivens the telecommunication market. It was from the beginning the fanboys continue to develop industry and PDA now come back with introducing Sharp Ubuntu based to the PDA class.

With a 5 inch touch screen and 1024 x 600 of resolution with TFT LCD, NetWalker was introduced by a well-known PC-Z1. No longer was variant Zaurus, but it different from the size of 108.7 x 161.4 x 19.7 with 409 grams weight. This gadget also has an 800MHz Freescale i.MX515 processor architecture with ARM Cortex-A8, which provided is 512MB of memory, 4GB of data storage with 16GB microSDHC, also comes with 802.11 b/g Wi-Fi, consisting of 2 USB ports.

When viewed from the specifications of this PDA as it refers smartbook type. But any mention of this gadget, this NetWalker plan will soon pound the Japanese on September 25, 2009 with price range around 479 USD.