Here are the live radios I may listen to (French talk, Classical, Jazz, Varied; some links have just changed).
Save the file as text; give it the .m3u extension; then open it with a program like VLC. Very useful in order to zap from one station to the next :)
320 indicates that the radio is broadcasted in mp3 320 (or aac 256), which is high audio quality compared to the other radios.
* French talk:
France Culture: http://direct.franceculture.fr/live/franceculture-midfi.mp3
France Inter: http://direct.franceinter.fr/live/franceinter-midfi.mp3
France Info: http://direct.franceinfo.fr/live/franceinfo-midfi.mp3
* Classical:
France Musique: http://direct.francemusique.fr/live/francemusique-midfi.mp3
Radio Classique: http://radioclassique.ice.infomaniak.ch/radioclassique-high.mp3
Online Classic Radio 320: http://82.94.166.107:8088
Audiophile Classical 320: http://94.23.201.38:8010/;mp3/
* Jazz:
TSF Jazz: http://tsfjazz.ice.infomaniak.ch/tsfjazz-high.mp3
Digital Impulse Jazz 320: http://5.39.71.159:8950/stream
Radio Swiss Jazz: http://stream.srg-ssr.ch/m/rsj/aacp_96
Audiophile Jazz 320: http://94.23.201.38:8020/;mp3/
* Varied:
FIP: http://direct.fipradio.fr/live/fip-midfi.mp3