Olympus Australia published five new videos on youtube (Click here) . Those are very well made videos that do explain in an easy way some of the new Olympus E-M5 features:
Exploring the Electronic View Finder ( Click here )
3D Tracking Autofocus ( Click here )
FAST Autofocus ( ...
Read more http://www.43rumors.com/new-olympus-e-m5-videos-and-test-from-dpreview/