To check which plugins are installed for your browser, visit the url
about:plugins.
For Java plugins see Section 48.3.
For a viewer of various video formats install
mozilla-mplayer
and mplayer-686. The
mozplugger
package provides a variety of other plugins.
For a Macromedia Flash Player plugin, install the nonfree package
flashplugin-nonfree.
Copyright (c) 2003-2004