|The first PlayBook|
While Samsung is coming out with the Galaxy Tab 10.1, RIM (Research In Motion) says that there are two new BlackBerry PlayBooks coming out this year as well.
They say that they will put in features like 4G network support. The first PlayBook was focused towards business users and had Wi-Fi only. The newer ones should start popping up in business peoples' hands by the second quarter of this year.