Can anyone recommend a good Drupal module for managing/displaying videos
Drupal 6: Embedded Media Field. Now has a D7 version too.


  This extensible module will create fields for content types that can be used to display video, image, and audio files from various third party providers. When entering the content, the user will simply paste the URL or embed code from the third party, and the module will automatically determine which content provider is being used. When displaying the content, the proper embedding format will be used.


Drupal 7: Media


  The Media module provides an extensible framework for managing files and multimedia assets, regardless of whether they are hosted on your own site or a 3rd party site - it is commonly referred to as a 'file browser to the internet'.