diff --git a/Source/Plugins/PluginRepository.cs b/Source/Plugins/PluginRepository.cs
index b5fca8b..4b0912a 100644
--- a/Source/Plugins/PluginRepository.cs
+++ b/Source/Plugins/PluginRepository.cs
@@ -64,14 +64,14 @@ namespace Nuclex.Support.Plugins {
         }
         // File not found - Most likely a missing dependency of the assembly we
         // attempted to load since the assembly itself has been found by the GetFiles() method
-        catch(DllNotFoundException exception) {
+        catch(DllNotFoundException) {
           Console.WriteLine(
             "Assembly '" + assemblyFile + "' or one of its dependencies is missing"
           );
         }
         // Unauthorized acccess - Either the assembly is not trusted because it contains
         // code that imposes a security risk on the system or a user rights problem
-        catch(UnauthorizedAccessException exception) {
+        catch(UnauthorizedAccessException) {
           Console.WriteLine(
             "Not authorized to load assembly '" + assemblyFile + "', " +
             "possible rights problem"
@@ -79,7 +79,7 @@ namespace Nuclex.Support.Plugins {
         }
         // Bad image format - This exception is often thrown when the assembly we
         // attempted to load requires a different version of the .NET framework
-        catch(BadImageFormatException exception) {
+        catch(BadImageFormatException) {
           Console.WriteLine(
             "'" + assemblyFile +"' is not a .NET assembly, requires a different version " +
             "of the .NET Runtime or does not support the current instruction set (x86/x64)"
diff --git a/Source/Scheduling/OperationQueue.Test.cs b/Source/Scheduling/OperationQueue.Test.cs
index d3623f1..df1e49a 100644
--- a/Source/Scheduling/OperationQueue.Test.cs
+++ b/Source/Scheduling/OperationQueue.Test.cs
@@ -31,7 +31,7 @@ using Nuclex.Support.Tracking;
 
 namespace Nuclex.Support.Scheduling {
 
-  /// <summary>Unit Test for the queue operation class</summary>
+  /// <summary>Unit Test for the operation queue class</summary>
   [TestFixture]
   public class OperationQueueTest {
 
diff --git a/Source/Tracking/Request.cs b/Source/Tracking/Request.cs
index a320148..d3380eb 100644
--- a/Source/Tracking/Request.cs
+++ b/Source/Tracking/Request.cs
@@ -85,7 +85,7 @@ namespace Nuclex.Support.Tracking {
     /// <remarks>
     ///   Any exceptions raised in the background operation will be thrown
     ///   in this method. If you decide to override this method, you should
-    ///   call End() first (and let any possible exception through to your
+    ///   call Wait() first (and let any possible exception through to your
     ///   caller).
     /// </remarks>
     public virtual void Join() {
@@ -97,7 +97,7 @@ namespace Nuclex.Support.Tracking {
       if(!Ended)
         Wait();
 
-      // Allow the implementor to throw an exception in case an error has occured
+      // Allow the implementer to throw an exception in case an error has occured
       ReraiseExceptions();
 
     }