Autodesk has shared new Sneak Peek video of their 2014 softwares. This time is about Autodesk Mudbox...
>> 3dsMax 2014 Sneak Peek video
>> Autodesk Maya 2014 Sneak Peek
>> Autodesk Mudbox tutorials
If you want to see the new features in Autodesk® Maya® 2014, 3ds Max® 2014, Softimage® 2014, MotionBuilder® 2014, and Mudbox® 2014 you can join Autodesk 2014 Unfold Event
Mudbox - more about Mudbox