localhost blade # equery uses audacious
[ Searching for packages matching audacious... ]
[ Colour Code : set unset ]
[ Legend : Left column  (U) - USE flags from make.conf              ]
[        : Right column (I) - USE flags packages was installed with ]
[ Found these USE variables for media-sound/audacious-1.3.2 ]
 U I
 - - chardet : Try to handle non-UTF8 chinese/japanese/korean ID3 tags
 + + nls     : Adds Native Language Support (using gettext - GNU locale utilities)
localhost blade #