* MKV USF subtitles support
* HTML based subtitles support
* Flash Screen Video support
+ * CamStudio Screen Video support
+ * DosBox Capture support
+ * Karl Morton's Video support
+ * limited atrac3 support
+ * New codec FOURCCs to support more specific files (Avid, FCP, Sony, Samsung, ...)
Encoders:
* Flash Screen Video support
* Brand new interface for Linux and Windows, based on the Qt toolkit
* All
* Improved user interaction
+ * Improved mouse gestures
* Unix
* Allow only one running instance, using D-Bus interface (experimental).