<p>If you&#39;re a BlackBerry addict, the brand new BlackBerry PlayBook will be your favourite gadget of 2011! Featuring everything from what the PlayBook is to offering advice on syncing your PlayBook to your BlackBerry and other devices, and revealing the best apps and guides to using your BlackBerry for business usage - this MagBook is the essential beginners&#39; guide to mastering BlackBerry&#39;s new tablet. You&#39;ll also find expert advice on keeping your PlayBook secure online, a great multimedia guide and a jargon-busting glossary of key terms.