diff --git a/libsvm-svm-toy-qt.desktop b/libsvm-svm-toy-qt.desktop
index de85a40..5c7fd2f 100644
--- a/libsvm-svm-toy-qt.desktop
+++ b/libsvm-svm-toy-qt.desktop
@@ -7,4 +7,4 @@ Icon=libsvm-svm-toy-qt-48
 StartupNotify=true
 Terminal=false
 Type=Application
-Categories=QT;Education;Science;Math;DataVisualization
+Categories=KDE;Education;Science;Math;DataVisualization
diff --git a/libsvm.spec b/libsvm.spec
index cbb801b..5a8ea06 100644
--- a/libsvm.spec
+++ b/libsvm.spec
@@ -1,6 +1,6 @@
 Name:           libsvm
 Version:        2.85
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        A Library for Support Vector Machines
 
 Group:          Development/Libraries
@@ -99,8 +99,8 @@ cp %{SOURCE1} ChangeLog
 cp %{SOURCE2} .
 cp %{SOURCE3} .
 cp %{SOURCE4} .
-cp %{SOURCE5} libsvm-svm-toy-gtk-48.png
-cp %{SOURCE5} libsvm-svm-toy-qt-48.png
+cp %{SOURCE5} %{name}-svm-toy-gtk-48.png
+cp %{SOURCE5} %{name}-svm-toy-qt-48.png
 
 
 
@@ -121,13 +121,16 @@ make install DESTDIR=$RPM_BUILD_ROOT LIBDIR=%{_libdir} PYTHON_VERSION="%{pyver}"
 #cd ${RPM_BUILD_ROOT}%{libdir_libsvm}; ln -sf %{name}.so.%{version} %{name}.so
 rm -rf $RPM_BUILD_ROOT%{_datadir}/%{name}/src
 mkdir -p $RPM_BUILD_ROOT/%{_datadir}/icons/hicolor/48x48/apps/
-cp libsvm-svm-toy-gtk-48.png $RPM_BUILD_ROOT/%{_datadir}/icons/hicolor/48x48/apps/
-cp libsvm-svm-toy-qt-48.png $RPM_BUILD_ROOT/%{_datadir}/icons/hicolor/48x48/apps/
+cp %{name}-svm-toy-gtk-48.png $RPM_BUILD_ROOT/%{_datadir}/icons/hicolor/48x48/apps/
+cp %{name}-svm-toy-qt-48.png $RPM_BUILD_ROOT/%{_datadir}/icons/hicolor/48x48/apps/
+mkdir -p $RPM_BUILD_ROOT/%{_datadir}/applications
+cp %{name}-svm-toy-gtk.desktop $RPM_BUILD_ROOT/%{_datadir}/applications
+cp %{name}-svm-toy-qt.desktop $RPM_BUILD_ROOT/%{_datadir}/applications
 
 desktop-file-install --delete-original --vendor=fedora \
   --dir=${RPM_BUILD_ROOT}%{_datadir}/applications \
-  ${RPM_BUILD_ROOT}/%{_datadir}/applications/libsvm-svm-toy-gtk.desktop \
-  ${RPM_BUILD_ROOT}/%{_datadir}/applications/libsvm-svm-toy-qt.desktop \
+  ${RPM_BUILD_ROOT}/%{_datadir}/applications/%{name}-svm-toy-gtk.desktop \
+  ${RPM_BUILD_ROOT}/%{_datadir}/applications/%{name}-svm-toy-qt.desktop \
 
 
 
@@ -186,17 +189,22 @@ rm -rf $RPM_BUILD_ROOT
 %defattr(-,root,root,-)
 %doc svm-toy/gtk/README
 %{_bindir}/svm-toy-gtk
-%{_datadir}/icons/hicolor/48x48/apps/libsvm-svm-toy-gtk-48.png
+%{_datadir}/icons/hicolor/48x48/apps/%{name}-svm-toy-gtk-48.png
+%{_datadir}/applications/fedora-%{name}-svm-toy-gtk.desktop
 
 %files svm-toy-qt
 %defattr(-,root,root,-)
 %doc svm-toy/qt/README
 %{_bindir}/svm-toy-qt
-%{_datadir}/icons/hicolor/48x48/apps/libsvm-svm-toy-qt-48.png
+%{_datadir}/icons/hicolor/48x48/apps/%{name}-svm-toy-qt-48.png
+%{_datadir}/applications/fedora-%{name}-svm-toy-qt.desktop
 
 
 %changelog
-* Tue Feb 11 2008 Ding-Yi Chen <dchen@redhat.com> - 2.85-5
+* Tue Mar 11 2008 Ding-Yi Chen <dchen@redhat.com> - 2.85-6
+- Add desktop files in install section.
+
+* Mon Mar 10 2008 Ding-Yi Chen <dchen@redhat.com> - 2.85-5
 - [Bug 436392]: Fix by copy from right place.
 -  Add desktop files and icons for svm-toy-gtk and svm-toy-qt