Switching between media is not always successful. Sometime it played both audio/video and other times it played only audio. When only audio is played, it rendered only black screen(maybe 1st frame?) or nothing(only background on the bottom of the MediaView).

Please try this:
http://fxsqe.sfbay.sun.com/fx1.0.1/CutePlayer2/FullScreenEnabled/CutePlayer2.jnlp

- Open the right tab by moving the mouse to the far end of the window frame.
- 2 FXM files are pre-loaded.
- Type in "http://fxsqe.sfbay.sun.com/resources/media/mixed/LewisClark_HiDef.wmv" (>200mb) into the Single Media URI textfield.
- And this one too: "http://fxsqe.sfbay.sun.com/resources/media/mixed/alan_wake.wmv" (>100mb).
- Now try to play and switch between 4 movie files.

With b93, switching between media is not always successful as mentioned above.