bowled over by Sharp's keyboard-equipped PC-Z1 portable when we got to play with it at IFA last year. Coming back for another bite at the cherry, the Japanese company has just announced the NetWalker PC-T1, which does away with the disappointing keyboard but retains the crazy pixel density (1024 x 600 resolution on a 5-inch display) and Freescale i.MX515 CPU of its predecessor. Also on offer are Bluetooth and 802.11b/g wireless options, Ubuntu 9.04 as the OS, and USB and MicroSD ports for a nice bit of expandability. An Anglo-Japanese dictionary comes pre-installed plus you'll get access to Sharp's e-bookstore, which has over 25,000 titles on offer. Of course, all that good stuff is tempered by a mediocre 6-hour battery life and a ¥47,000 ($510) price tag. Look for this MID archetype to hit stores in Japan next month.