Index: pulseaudio-0.9.22/src/daemon/default.pa.in
===================================================================
--- pulseaudio-0.9.22.orig/src/daemon/default.pa.in	2010-12-23 17:12:11.000000000 -0500
+++ pulseaudio-0.9.22/src/daemon/default.pa.in	2010-12-23 17:30:46.000000000 -0500
@@ -78,6 +78,16 @@
 #load-module module-esound-protocol-tcp
 #load-module module-native-protocol-tcp
 #load-module module-zeroconf-publish
+.ifexists module-zeroconf-discover@PA_SOEXT@
+.nofail
+load-module module-zeroconf-discover
+.fail
+.endif
+.ifexists module-raop-discover@PA_SOEXT@
+.nofail
+load-module module-raop-discover
+.fail
+.endif
 
 ### Load the RTP reciever module (also configured via paprefs, see above)
 #load-module module-rtp-recv