Something

root@master:/home/alex# locate codecs
/usr/share/doc/mplayer/examples/etc/codecs.conf.gz
/usr/share/doc/mplayer/examples/install-w32codecs.sh.gz
/usr/share/doc/mplayer/examples/realcodecs
/usr/share/doc/mplayer/examples/realcodecs/rv30.c.gz
/usr/share/doc/mplayer/examples/realcodecs/sipr.c.gz
/usr/share/doc/mplayer/examples/realcodecs/28_8.c.gz
/usr/share/doc/mplayer/examples/realcodecs/drv2.c.gz
/usr/share/doc/mplayer/examples/realcodecs/14_4.c.gz
/usr/share/doc/mplayer/examples/realcodecs/ra.c.gz
/usr/share/doc/mplayer/examples/realcodecs/cook.c.gz
/usr/share/doc/mplayer/examples/realcodecs/drv3.c.gz
/usr/share/doc/mplayer/examples/realcodecs/drv4.c.gz
/usr/share/doc/gnome-app-install/README.codecs
/usr/share/app-install/desktop/libxine-extracodecs.desktop
/usr/share/gnome/help/ekiga/bg/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/sv/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/pt_BR/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/C/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/uk/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/es/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/de/figures/audio_codecs.png
/usr/share/gnome/help/ekiga/fr/figures/audio_codecs.png
/usr/bin/dh_gstscancodecs
/usr/include/python2.5/codecs.h
/usr/src/linux-headers-2.6.22-14/sound/soc/codecs
/usr/src/linux-headers-2.6.22-14/sound/soc/codecs/Kconfig
/usr/src/linux-headers-2.6.22-14/sound/soc/codecs/Makefile
/usr/src/linux-headers-2.6.22-14/sound/aoa/codecs
/usr/src/linux-headers-2.6.22-14/sound/aoa/codecs/Kconfig
/usr/src/linux-headers-2.6.22-14/sound/aoa/codecs/Makefile
/usr/lib/python2.5/lib-dynload/_codecs_iso2022.so
/usr/lib/python2.5/lib-dynload/_codecs_kr.so
/usr/lib/python2.5/lib-dynload/_codecs_jp.so
/usr/lib/python2.5/lib-dynload/_codecs_tw.so
/usr/lib/python2.5/lib-dynload/_codecs_hk.so
/usr/lib/python2.5/lib-dynload/_codecs_cn.so
/usr/lib/python2.5/codecs.pyc
/usr/lib/python2.5/codecs.py
/home/alex/w32codecs_20071007-0medibuntu1_i386.deb

root@master:/home/alex# locate w32
/usr/share/doc/mplayer/examples/install-w32codecs.sh.gz
/usr/share/doc/mplayer/examples/w32codec_dl.pl
/usr/include/X11/Xw32defs.h
/usr/lib/xine/plugins/1.1.8/xineplug_decode_w32dll.so
/home/alex/Desktop/xchat-2.8.4/INSTALL.w32
/home/alex/w32codecs_20071007-0medibuntu1_i386.deb