diff --git a/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.h b/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.h
index 78ed6867b..003308243 100644
--- a/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.h	
+++ b/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.h	
@@ -12,14 +12,46 @@
 @class CSOpenGLView;
 
 @protocol CSOpenGLViewDelegate
+/*!
+	Tells the delegate that time has advanced. This method will always be called on the same queue
+	as the @c CSOpenGLViewResponderDelegate methods.
+	@param view The view sending the message.
+	@param time The time to which time has advanced.
+*/
 - (void)openGLView:(nonnull CSOpenGLView *)view didUpdateToTime:(CVTimeStamp)time;
+
+/*!
+	Requests that the delegate produce an image of its current output state. May be called on
+	any queue or thread.
+	@param view The view makin the request.
+	@param onlyIfDirty If @c YES then the delegate may decline to redraw if its output would be
+	identical to the previous frame. If @c NO then the delegate must draw.
+*/
 - (void)openGLView:(nonnull CSOpenGLView *)view drawViewOnlyIfDirty:(BOOL)onlyIfDirty;
 @end
 
 @protocol CSOpenGLViewResponderDelegate <NSObject>
+/*!
+	Supplies a keyDown event to the delegate. Will always be called on the same queue as the other
+	@c CSOpenGLViewResponderDelegate methods and as -[CSOpenGLViewDelegate openGLView:didUpdateToTime:].
+	@param event The @c NSEvent describing the keyDown.
+*/
 - (void)keyDown:(nonnull NSEvent *)event;
+
+/*!
+	Supplies a keyUp event to the delegate. Will always be called on the same queue as the other
+	@c CSOpenGLViewResponderDelegate methods and as -[CSOpenGLViewDelegate openGLView:didUpdateToTime:].
+	@param event The @c NSEvent describing the keyUp.
+*/
 - (void)keyUp:(nonnull NSEvent *)event;
+
+/*!
+	Supplies a flagsChanged event to the delegate. Will always be called on the same queue as the other
+	@c CSOpenGLViewResponderDelegate methods and as -[CSOpenGLViewDelegate openGLView:didUpdateToTime:].
+	@param event The @c NSEvent describing the flagsChanged.
+*/
 - (void)flagsChanged:(nonnull NSEvent *)newModifiers;
+
 @end
 
 /*!
@@ -31,8 +63,13 @@
 @property (nonatomic, weak) id <CSOpenGLViewDelegate> delegate;
 @property (nonatomic, weak) id <CSOpenGLViewResponderDelegate> responderDelegate;
 
+/*!
+	Ends the timer tracking time; should be called prior to giving up the last owning reference
+	to ensure that any retain cycles implied by the timer are resolved.
+*/
 - (void)invalidate;
 
+/// The size in pixels of the OpenGL canvas, factoring in screen pixel density and view size in points.
 @property (nonatomic, readonly) CGSize backingSize;
 
 @end
diff --git a/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.m b/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.m
index 6097bfb10..0e9b133ac 100644
--- a/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.m	
+++ b/OSBindings/Mac/Clock Signal/Views/CSOpenGLView.m	
@@ -137,9 +137,7 @@ static CVReturn DisplayLinkCallback(CVDisplayLinkRef displayLink, const CVTimeSt
 
 - (void)drawRect:(NSRect)dirtyRect
 {
-	dispatch_sync(_dispatchQueue, ^{
-		[self drawViewOnlyIfDirty:NO];
-	});
+	[self drawViewOnlyIfDirty:NO];
 }
 
 - (void)drawViewOnlyIfDirty:(BOOL)onlyIfDirty