diff --git a/.cvsignore b/.cvsignore
index ab29353..b68c3a5 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -23,3 +23,4 @@ alsa-utils-1.0.19.tar.bz2
 alsa-utils-1.0.20.tar.bz2
 alsa-utils-1.0.21.tar.bz2
 alsa-utils-1.0.22.tar.bz2
+alsa-utils-1.0.23.tar.bz2
diff --git a/alsa-info.sh b/alsa-info.sh
index fe7c08d..c9d2a4e 100644
--- a/alsa-info.sh
+++ b/alsa-info.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-SCRIPT_VERSION=0.4.58
+SCRIPT_VERSION=0.4.59
 CHANGELOG="http://www.alsa-project.org/alsa-info.sh.changelog"
 
 #################################################################################
@@ -439,6 +439,9 @@ cat /proc/asound/card*/codec\#* > $TEMPDIR/alsa-hda-intel.tmp 2> /dev/null
 cat /proc/asound/card*/codec97\#0/ac97\#0-0 > $TEMPDIR/alsa-ac97.tmp 2> /dev/null
 cat /proc/asound/card*/codec97\#0/ac97\#0-0+regs > $TEMPDIR/alsa-ac97-regs.tmp 2> /dev/null
 
+#Check for USB mixer setup
+cat /proc/asound/card*/usbmixer > $TEMPDIR/alsa-usbmixer.tmp 2> /dev/null
+
 #Fetch the info, and put it in $FILE in a nice readable format.
 if [[ -z $PASTEBIN ]]; then
 echo "upload=true&script=true&cardinfo=" > $FILE
@@ -596,6 +599,17 @@ then
 	echo "" >> $FILE
 fi
 
+if [ -s "$TEMPDIR/alsa-usbmixer.tmp" ]
+then
+        echo "!!USB Mixer information" >> $FILE
+        echo "!!---------------------------" >> $FILE
+        echo "--startcollapse--" >> $FILE
+        echo "" >> $FILE
+        cat $TEMPDIR/alsa-usbmixer.tmp >> $FILE
+        echo "--endcollapse--" >> $FILE
+	echo "" >> $FILE
+	echo "" >> $FILE
+fi
 
 #If no command line options are specified, then run as though --with-all was specified
 if [[ -z "$1" ]]
diff --git a/alsa-utils.spec b/alsa-utils.spec
index efad03c..7ecb50a 100644
--- a/alsa-utils.spec
+++ b/alsa-utils.spec
@@ -3,13 +3,14 @@
 
 Summary: Advanced Linux Sound Architecture (ALSA) utilities
 Name:    alsa-utils
-Version: 1.0.22
+Version: 1.0.23
 Release: 1%{?prever_dot}%{?dist}
 License: GPLv2+
 Group:   Applications/Multimedia
 URL:     http://www.alsa-project.org/
 Source:  ftp://ftp.alsa-project.org/pub/utils/alsa-utils-%{version}%{?prever}.tar.bz2
 Source4: alsaunmute
+Source5: alsaunmute.1
 Source6: alsa-info.sh
 Source10: alsa.rules
 Source11: alsactl.conf
@@ -44,6 +45,10 @@ install -p -m 644 %{SOURCE10} $RPM_BUILD_ROOT/etc/udev/rules.d/90-alsa.rules
 # Install support utilities
 mkdir -p -m755 $RPM_BUILD_ROOT/bin
 install -p -m 755 alsaunmute %{buildroot}/bin/
+mkdir -p -m755 $RPM_BUILD_ROOT/usr/share/man/man1
+gzip -9 -c alsaunmute.1 > alsaunmute.1.gz
+install -p -m 755 alsaunmute.1.gz %{buildroot}/usr/share/man/man1
+rm alsaunmute.1.gz
 
 # Link alsactl to /usr/sbin
 mkdir -p $RPM_BUILD_ROOT/%{_sbindir}
@@ -92,6 +97,11 @@ if [ -s /etc/alsa/asound.state -a ! -s /etc/asound.state ] ; then
 fi
 
 %changelog
+* Wed Apr 21 2010 Jaroslav Kysela <jkysela@redhat.com> 1.0.23-1
+- updated to 1.0.23 final
+- added man page for alsaunmute
+- updated alsa-info.sh script to 0.4.59
+
 * Fri Jan  1 2010 Jaroslav Kysela <jkysela@redhat.com> 1.0.22-1
 - updated to 1.0.22 final
 
diff --git a/alsactl.conf b/alsactl.conf
index 71f0d80..df0ef21 100644
--- a/alsactl.conf
+++ b/alsactl.conf
@@ -1,6 +1,6 @@
 #
 # ALSA library configuration file for alsactl tool
-# (/usr/share/alsa tree is not necessary for alsactl)
+# (/usr/share/alsa tree is not required to run the alsactl utility)
 #
 
 ctl.hw {
diff --git a/alsaunmute.1 b/alsaunmute.1
new file mode 100644
index 0000000..505aaa6
--- /dev/null
+++ b/alsaunmute.1
@@ -0,0 +1,28 @@
+.TH ALSAUNMUTE 1 "21 April 2010"
+.SH NAME
+alsaunmute \- a simple script to initialize ALSA sound devices
+
+.SH DESCRIPTION
+\fBalsaunmute\fP is a shell script which runs the \fBalsactl(1)\fP
+utility with \fIinit\fP argument (see the script for details).
+
+.SH OPTIONS
+None
+
+.SS
+Example:
+\fBalsaunmute\fR
+
+.SH SEE ALSO
+\fB
+alsactl(1),
+alsamixer(1),
+amixer(1)
+\fP
+
+.SH BUGS 
+None known.
+
+.SH AUTHOR
+\fBalsaunmute\fP are by Jaroslav Kysela <perex@perex.cz>
+
diff --git a/sources b/sources
index 064e238..c577a25 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-f7180316188552ee1e6759a03f1fe98d  alsa-utils-1.0.22.tar.bz2
+cb0cf46029ac9549cf3a31bff6a4f4e1  alsa-utils-1.0.23.tar.bz2