jobextra/apulse/apulse.install

post_install() {
  cat << EOF

For using PulseAudio emulation (ex. in skype):

1. create a proper .asoundrc
  $ cp /usr/share/apulse/asoundrc.sample ~/.asoundrc

2. run apulse <program-name> [parameters]
  $ apulse skype

EOF
}