The Mini HD will be 802.11n compatible and an ideal candidate for streaming up 1080p video via its HDMI output connected to its internal hard drive.
You will also be able to upload or play media files from a USB drive through its very own USB socket. Straight from the factory, the Mini HD supports most video codecs, including MKV, AVC, and DivX.
The Mini HD also supports photo browsing, including slide shows that contain music.