Short Tip: Convert Ogg Vorbis file to MP3

"In case you have an ogg vorbis file and need to transform that to a MP3 file (for example for mobile phones or crappy mobile audio players) the following command line will transform all ogg files of the directory to mp3 files"


for file in *.ogg;do oggdec -o - "$file"|lame -h -V 4 –-vbr-new - "$(basename "$file" .ogg).mp3";done

http://liquidat.wordpress.com/2007/12/03/short-tip-convert-ogg-file-to-mp3/