Full Screen Player for Mac

From FEELORIUM:

Full Screen Player is very easy to use. You can use Finder to organize your movie files, for example, make aliases of movies into a folder as a play-list. Then drag and drop movie files or folders onto the movie window of Full Screen Player.

You can change various options when watching movies: (You can't do this with QuickTime Pro ;-)

• Movie size: Normal Size, Double Size or Fill Screen
• Presentation mode: Window or Full Screen
• Sound: Balance, Bass and Treble
• Speed: Fast Forward/Rewind or Slow Motion
• Playing mode: Shuffle, Repeat Off, Repeat All or Repeat One
• Aspect Ratio: Default, 4:3 or 16:9