diff --git a/xunit.runner.data/TestCaseData.cs b/xunit.runner.data/TestCaseData.cs
index 5efad84..058ec0b 100644
--- a/xunit.runner.data/TestCaseData.cs
+++ b/xunit.runner.data/TestCaseData.cs
@@ -6,12 +6,14 @@ namespace Xunit.Runner.Data
     public sealed class TestCaseData
     {
         public string DisplayName { get; set; }
+        public string SkipReason { get; set; }
         public string AssemblyPath { get; set; }
         public Dictionary<string, List<string>> TraitMap { get; set; }
 
-        public TestCaseData(string displayName, string assemblyPath, Dictionary<string, List<string>> traitMap)
+        public TestCaseData(string displayName, string skipReason, string assemblyPath, Dictionary<string, List<string>> traitMap)
         {
             DisplayName = displayName;
+            SkipReason = skipReason;
             AssemblyPath = assemblyPath;
             TraitMap = traitMap;
         }
@@ -19,6 +21,7 @@ namespace Xunit.Runner.Data
         public static TestCaseData ReadFrom(BinaryReader reader)
         {
             var displayName = reader.ReadString();
+            var skipReason = reader.ReadString();
             var assemblyPath = reader.ReadString();
             var count = reader.ReadInt32();
             var traitMap = new Dictionary<string, List<string>>(count);
@@ -37,12 +40,13 @@ namespace Xunit.Runner.Data
                 traitMap.Add(key, values);
             }
 
-            return new TestCaseData(displayName, assemblyPath, traitMap);
+            return new TestCaseData(displayName, skipReason, assemblyPath, traitMap);
         }
 
         public void WriteTo(BinaryWriter writer)
         {
             writer.Write(DisplayName);
+            writer.Write(SkipReason ?? string.Empty);
             writer.Write(AssemblyPath);
             writer.Write(TraitMap.Count);
 
diff --git a/xunit.runner.worker/DiscoverUtil.cs b/xunit.runner.worker/DiscoverUtil.cs
index 6b90270..cda4357 100644
--- a/xunit.runner.worker/DiscoverUtil.cs
+++ b/xunit.runner.worker/DiscoverUtil.cs
@@ -23,6 +23,7 @@ namespace Xunit.Runner.Worker
                 var testCase = testCaseDiscovered.TestCase;
                 var testCaseData = new TestCaseData(
                     testCase.DisplayName,
+                    testCase.SkipReason,
                     testCaseDiscovered.TestAssembly.Assembly.AssemblyPath,
                     testCase.Traits);
 
diff --git a/xunit.runner.wpf/MainWindow.xaml b/xunit.runner.wpf/MainWindow.xaml
index c2461af..36f88a5 100644
--- a/xunit.runner.wpf/MainWindow.xaml
+++ b/xunit.runner.wpf/MainWindow.xaml
@@ -215,11 +215,12 @@
                         </Grid.RowDefinitions>
 
                         <StackPanel Orientation="Horizontal">
-                            <ToggleButton IsChecked="{Binding IncludePassedTests}"
+                            <ToggleButton IsChecked="{Binding FilterPassedTests}"
                                           BorderThickness="0"
                                           Background="Transparent"
                                           Margin="0,4,2,4"
-                                          Grid.Column="0">
+                                          Grid.Column="0"
+                                          Command="{Binding TestFilterChanged}">
                                 <StackPanel Orientation="Horizontal">
                                     <Image Source="Artwork\Passed_large.png" />
                                     <TextBlock Margin="4,0"
@@ -229,11 +230,12 @@
                                 </StackPanel>
                             </ToggleButton>
 
-                            <ToggleButton IsChecked="{Binding IncludeFailedTests}"
+                            <ToggleButton IsChecked="{Binding FilterFailedTests}"
                                           BorderThickness="0"
                                           Background="Transparent"
                                           Margin="2,4"
-                                          Grid.Column="1">
+                                          Grid.Column="1"
+                                          Command="{Binding TestFilterChanged}">
                                 <StackPanel Orientation="Horizontal">
                                     <Image Source="Artwork\Failed_large.png" />
                                     <TextBlock Margin="4,0"
@@ -243,11 +245,12 @@
                                 </StackPanel>
                             </ToggleButton>
 
-                            <ToggleButton IsChecked="{Binding IncludeSkippedTests}"
+                            <ToggleButton IsChecked="{Binding FilterSkippedTests}"
                                           BorderThickness="0"
                                           Background="Transparent"
                                           Margin="2,4,0,4"
-                                          Grid.Column="2">
+                                          Grid.Column="2"
+                                          Command="{Binding TestFilterChanged}">
                                 <StackPanel Orientation="Horizontal">
                                     <Image Source="Artwork\Skipped_large.png" />
                                     <TextBlock Margin="4,0"
@@ -273,6 +276,7 @@
                                                Margin="0,0,2,0"
                                                Source="{Binding Path=State, Mode=OneWay, Converter={StaticResource TestStateConverter}}"
                                                Grid.Column="0" />
+
                                         <TextBlock Text="{Binding DisplayName}"
                                                    VerticalAlignment="Center"
                                                    Grid.Column="1" />
diff --git a/xunit.runner.wpf/ViewModel/MainViewModel.cs b/xunit.runner.wpf/ViewModel/MainViewModel.cs
index dcb29ed..f2b5f73 100644
--- a/xunit.runner.wpf/ViewModel/MainViewModel.cs
+++ b/xunit.runner.wpf/ViewModel/MainViewModel.cs
@@ -84,19 +84,21 @@ namespace Xunit.Runner.Wpf.ViewModel
                 }
             }
 
+            var noFilter = !(searchQuery.FilterFailedTests | searchQuery.FilterPassedTests | searchQuery.FilterSkippedTests);
+
             switch (testCase.State)
             {
                 case TestState.Passed:
-                    return searchQuery.IncludePassedTests;
+                    return noFilter || searchQuery.FilterPassedTests;
 
                 case TestState.Skipped:
-                    return searchQuery.IncludeSkippedTests;
+                    return noFilter || searchQuery.FilterSkippedTests;
 
                 case TestState.Failed:
-                    return searchQuery.IncludeFailedTests;
+                    return noFilter || searchQuery.FilterFailedTests;
 
                 case TestState.NotRun:
-                    return true;
+                    return noFilter;
 
                 default:
                     Debug.Assert(false, "What state is this test case in?");
@@ -527,9 +529,15 @@ namespace Xunit.Runner.Wpf.ViewModel
 
                 var testCaseViewModel = new TestCaseViewModel(
                     testCase.DisplayName,
+                    testCase.SkipReason,
                     testCase.AssemblyPath,
                     traitWorkerList);
 
+                if (testCaseViewModel.State == TestState.Skipped)
+                {
+                    TestsSkipped++;
+                }
+
                 this.allTestCases.Add(testCaseViewModel);
             }
         }
@@ -623,36 +631,36 @@ namespace Xunit.Runner.Wpf.ViewModel
             RemoveAssemblies(Assemblies.ToArray());
         }
 
-        public bool IncludePassedTests
+        public bool FilterPassedTests
         {
-            get { return searchQuery.IncludePassedTests; }
+            get { return searchQuery.FilterPassedTests; }
             set
             {
-                if (Set(ref searchQuery.IncludePassedTests, value))
+                if (Set(ref searchQuery.FilterPassedTests, value))
                 {
                     FilterAfterDelay();
                 }
             }
         }
 
-        public bool IncludeFailedTests
+        public bool FilterFailedTests
         {
-            get { return searchQuery.IncludeFailedTests; }
+            get { return searchQuery.FilterFailedTests; }
             set
             {
-                if (Set(ref searchQuery.IncludeFailedTests, value))
+                if (Set(ref searchQuery.FilterFailedTests, value))
                 {
                     FilterAfterDelay();
                 }
             }
         }
 
-        public bool IncludeSkippedTests
+        public bool FilterSkippedTests
         {
-            get { return searchQuery.IncludeSkippedTests; }
+            get { return searchQuery.FilterSkippedTests; }
             set
             {
-                if (Set(ref searchQuery.IncludeSkippedTests, value))
+                if (Set(ref searchQuery.FilterSkippedTests, value))
                 {
                     FilterAfterDelay();
                 }
diff --git a/xunit.runner.wpf/ViewModel/SearchQuery.cs b/xunit.runner.wpf/ViewModel/SearchQuery.cs
index 65ea5b2..2105fce 100644
--- a/xunit.runner.wpf/ViewModel/SearchQuery.cs
+++ b/xunit.runner.wpf/ViewModel/SearchQuery.cs
@@ -4,9 +4,9 @@ namespace Xunit.Runner.Wpf.ViewModel
 {
     public class SearchQuery
     {
-        public bool IncludeFailedTests = true;
-        public bool IncludePassedTests = true;
-        public bool IncludeSkippedTests = true;
+        public bool FilterFailedTests = false;
+        public bool FilterPassedTests = false;
+        public bool FilterSkippedTests = false;
         public string SearchString = string.Empty;
         public ISet<TraitViewModel> TraitSet = new HashSet<TraitViewModel>(TraitViewModel.EqualityComparer);
     }
diff --git a/xunit.runner.wpf/ViewModel/TestCaseViewModel.cs b/xunit.runner.wpf/ViewModel/TestCaseViewModel.cs
index 14cfb76..67a07a0 100644
--- a/xunit.runner.wpf/ViewModel/TestCaseViewModel.cs
+++ b/xunit.runner.wpf/ViewModel/TestCaseViewModel.cs
@@ -9,14 +9,12 @@ namespace Xunit.Runner.Wpf.ViewModel
     {
         private TestState _state = TestState.NotRun;
 
-        public TestCaseViewModel(string displayName, string assemblyFileName, IEnumerable<TraitViewModel> traits)
-        {
-            this.DisplayName = displayName;
-            this.AssemblyFileName = assemblyFileName;
-            this.Traits = traits.ToImmutableArray();
-        }
-
         public string DisplayName { get; }
+        public string SkipReason { get; }
+        public string AssemblyFileName { get; }
+        public ImmutableArray<TraitViewModel> Traits { get; }
+
+        public bool HasSkipReason => !string.IsNullOrEmpty(this.SkipReason);
 
         public TestState State
         {
@@ -24,8 +22,17 @@ namespace Xunit.Runner.Wpf.ViewModel
             set { Set(ref _state, value); }
         }
 
-        public string AssemblyFileName { get; }
+        public TestCaseViewModel(string displayName, string skipReason, string assemblyFileName, IEnumerable<TraitViewModel> traits)
+        {
+            this.DisplayName = displayName;
+            this.SkipReason = skipReason;
+            this.AssemblyFileName = assemblyFileName;
+            this.Traits = traits.ToImmutableArray();
 
-        public ImmutableArray<TraitViewModel> Traits { get; }
+            if (!string.IsNullOrEmpty(skipReason))
+            {
+                _state = TestState.Skipped;
+            }
+        }
     }
 }