BlackBerry Playbook Tablet

摘要

The new tablet from Blackberry, the Playbook is a lot like Samsung Galaxy Tab and is priced in the same range as well. Coming right after the iPad2, Playbook has an edge over the former with superior cameras, but is pitted by the Apple tablet for its small display and lack of SIM support. So, if you want to use Playbook at a place that lacks WiFi connection, you can't use web at all, unless you have a BlackBerry smartphone to run Internet via your phone. Unfortunately, that aspect failed to impress either, because it works over Bluetooth, which already has limitations in terms of bandwidth, coverage area, etc.