BlackBerry PlayBook[1]
RIM's answer to the iPad, the BlackBerry PlayBook certainly has a number of impressive specs which give Apple's tablet a run for it's money. With a 7-inch display and just 9.7mm thick, the design does put us in mind of the iPad, but spec-wise it's a whole new ball game.
BlackBerry PlayBook is nice to watch HD movies
The 1GHz dualcore processor with 1GB of RAM will certainly make things pretty nippy, as well as enabling true multi-tasking. The PlayBook also features two HD cameras, one on the back for image capture and one on the front for video conferencing. The display allows for full 1080p HD playback in widescreen, and you'll be able to browse the whole web with its HTML5 and full Flash 10.1 compatibility. Along with all this, it'll also feature full app-world and pair with existing BlackBerry devices.
You should know, BlackBerry PlayBook not for HD MKV[2] video
MKV video, also wel-known as Matroska video takes lots of advantages on modern codec. And some users would like to rip Blu-ray movie to MKV or convert AVCHD M2TS recordings to MKV to maximally preserve video quality. Although MKV is more and more popular on computer, and even Windows 7 supports playback MKV video natively, you may find the BlackBerry PlayBook does not recognize all MKV files. This is because MKV is just a container format which can contain various codecs, only a small subset of which (e.g. H.264, Xvid) the BlackBerry PlayBook can play.
How to Play and Watch MKV on BlackBerry PlayBook
In fact you simply need a power Video Converter software to transcode your MKV video to BlackBerry PlayBook recognizable video format, for instance convert MKV to AVI. WinX HD Video Converter Deluxe is just masterful at the job of converting MKV to BlackBerry PlayBook. Free Download >>

Convert MKV to BlackBerry PlayBook
Step 1: Import your target HD MKV video by clicking Add File button.
Step 2: Choose To Cell Phone as main category and To BlackBerry as subcategory.
Step 3: Set output destination by clicking Browse button.
Step 4: Right click Start button to begin your MKV to BlackBerry PlayBook conversion.
Want to Learn detailed tutorial on How to Convert MKV to BlackBerry PlayBook >>
Still have question on How to Convert MKV to BlackBerry PlayBook, please feel free to Mail Us >>
Related Software
WinX HD Video Converter Deluxe : built-in more than 210 video/audio codecs, it is perfect for HD Video Converting, multi-functions as HD Video Converter, DVD Burner and Website Video Downloader. Without any third-party codec, it support Multi-track HD M2TS, MKV, AVCHD and MPEG-TS video.
WinX HD Video Converter for Mac: professional converter for converting HD Videos on Mac OS, provides the perfect solution to convert Blu-ray videos and videos from HDTV and HD camcorders, like JVC, Panasonic, Sony and Cannon to other formats. Running perfectly on Mac OS X Tiger/Leopard/Snow Leopard.
Related MKV Source
Convert M2TS to MKV: Convert M2TS to MKV, Compress HD M2TS to MKV - Keep Image Quality
Rip Blu-ray to MKV: Rip Blu-ray to MKV, Decrypt Blu-ray - Convert all Tracks to Matroska on the Fly
Convert MKV to MP4: Convert MKV to MP4, Play MKV on New iPod touch iOS 4 MP4 M4V Video
Convert MKV to iPhone: Convert MKV to iPhone MP4/M4V to play Matroska on iPhone 960 x 960 Retina Display
Convert MKV to iPad: Convert MKV to iPad MP4/M4V to play Matroska on iPad 1024 x 768 LED Display
Related External Source
[1]: BlackBerry PlayBook - BlackBerry PlayBook learning from BlackBerry Official Site
[2]: MKV Video - Free Open Source HD Video format, born with future designs