http://kb.mozillazine.org/Testing_plugins
Plugins can be tested by visiting the pages listed below.
§ Java test page at java.com (More Java test pages here)
§ Test Adobe Shockwave & Flash Players at adobe.com
§ Adobe Flash Player test page at adobe.com
§ Flash video with sound (YouTube Help Center)
§ Embedded PDF at plugindoc.mozdev.org
§ QuickTime – Movie trailers at apple.com
§ Windows Media Player plugin – WMV at plugindoc.mozdev.org
§ Plugins Test Cases Page at www-archive.mozilla.org
Other media tests:
§ RealAudio and RealVideo Test Clips at service.real.com
§ Direct link to Adobe PDF file (1.4 MB)
§ Vorbis.com Direct links to audio files (OGG, WMA, RM, MP3, MP4, WAV)
§ Mime/File Types Test Suite Note: Not all links here are working
§ QuickTime tests at www.wellesley.edu
§ Embedding audio with the Object tag at website.lineone.net (includes embedded audio for testing QuickTime and WMP plugins)
§ Technology Demo and Info page at vll.csumb.edu (includes embedded MP3 audio)
§ Embedding Multimedia at yourhtmlsource.com (includes embedded MID audio)
Check for plugin updates:
§ Plugin Check at support.mozilla.com
