diff --git a/redo/basicctrls_darwin.go b/redo/basicctrls_darwin.go
index 1899133..13470f5 100644
--- a/redo/basicctrls_darwin.go
+++ b/redo/basicctrls_darwin.go
@@ -103,7 +103,8 @@ func (t *textField) SetText(text string) {
 // cheap trick
 type label struct {
 	*textField
-	standalone	bool
+	standalone			bool
+	supercommitResize		func(c *allocation, d *sizing)
 }
 
 func finishNewLabel(text string, standalone bool) *label {
@@ -112,6 +113,8 @@ func finishNewLabel(text string, standalone bool) *label {
 		standalone:	standalone,
 	}
 	l.SetText(text)
+	l.supercommitResize = l.fcommitResize
+	l.fcommitResize = l.labelcommitResize
 	return l
 }
 
@@ -123,4 +126,31 @@ func newStandaloneLabel(text string) Label {
 	return finishNewLabel(text, true)
 }
 
-// TODO label commitResize
+func (l *label) labelcommitResize(c *allocation, d *sizing) {
+	if !l.standalone && c.neighbor != nil {
+		c.neighbor.getAuxResizeInfo(d)
+		if d.neighborAlign.baseline != 0 {		// no adjustment needed if the given control has no baseline
+			// in order for the baseline value to be correct, the label MUST BE AT THE HEIGHT THAT OS X WANTS IT TO BE!
+			// otherwise, the baseline calculation will be relative to the bottom of the control, and everything will be wrong
+			origsize := C.controlPrefSize(l.id)
+			c.height = int(origsize.height)
+			newrect := C.struct_xrect{
+				x:		C.intptr_t(c.x),
+				y:		C.intptr_t(c.y),
+				width:	C.intptr_t(c.width),
+				height:	C.intptr_t(c.height),
+			}
+			ourAlign := C.alignmentInfo(l.id, newrect)
+			// we need to find the exact Y positions of the baselines
+			// fortunately, this is easy now that (x,y) is the bottom-left corner
+			thisbasey := ourAlign.rect.y + ourAlign.baseline
+			neighborbasey := d.neighborAlign.rect.y + d.neighborAlign.baseline
+			// now the amount we have to move the label down by is easy to find
+			yoff := neighborbasey - thisbasey
+			// and we just add that
+			c.y += int(yoff)
+		}
+		// TODO if there's no baseline, the alignment should be to the top /of the alignment rect/, not the frame
+	}
+	l.supercommitResize(c, d)
+}
diff --git a/redo/control_darwin.go b/redo/control_darwin.go
index bb24337..09ebdae 100644
--- a/redo/control_darwin.go
+++ b/redo/control_darwin.go
@@ -34,39 +34,10 @@ func newControl(id C.id) *controlbase {
 		return int(s.width), int(s.height)
 	}
 	c.fcommitResize = func(a *allocation, d *sizing) {
-//TODO
-/*
-	if s.ctype == c_label && !s.alternate && c.neighbor != nil {
-		c.neighbor.getAuxResizeInfo(d)
-		if d.neighborAlign.baseline != 0 {		// no adjustment needed if the given control has no baseline
-			// in order for the baseline value to be correct, the label MUST BE AT THE HEIGHT THAT OS X WANTS IT TO BE!
-			// otherwise, the baseline calculation will be relative to the bottom of the control, and everything will be wrong
-			origsize := C.controlPrefSize(s.id)
-			c.height = int(origsize.height)
-			newrect := C.struct_xrect{
-				x:		C.intptr_t(c.x),
-				y:		C.intptr_t(c.y),
-				width:	C.intptr_t(c.width),
-				height:	C.intptr_t(c.height),
-			}
-			ourAlign := C.alignmentInfo(s.id, newrect)
-			// we need to find the exact Y positions of the baselines
-			// fortunately, this is easy now that (x,y) is the bottom-left corner
-			thisbasey := ourAlign.alignmentRect.y + ourAlign.baseline
-			neighborbasey := d.neighborAlign.alignmentRect.y + d.neighborAlign.baseline
-			// now the amount we have to move the label down by is easy to find
-			yoff := neighborbasey - thisbasey
-			// and we just add that
-			c.y += int(yoff)
-		}
-		// TODO if there's no baseline, the alignment should be to the top /of the alignment rect/, not the frame
-	}
-*/
 		C.moveControl(c.id, C.intptr_t(a.x), C.intptr_t(a.y), C.intptr_t(a.width), C.intptr_t(a.height))
 	}
 	c.fgetAuxResizeInfo = func(d *sizing) {
-// TODO
-//		d.neighborAlign = C.alignmentInfo(s.id, C.frame(s.id))
+		d.neighborAlign = C.alignmentInfo(c.id, C.frame(c.id))
 	}
 	return c
 }
diff --git a/redo/objc_darwin.h b/redo/objc_darwin.h
index d5c81f3..c745d1e 100644
--- a/redo/objc_darwin.h
+++ b/redo/objc_darwin.h
@@ -84,5 +84,6 @@ extern struct xsize controlPrefSize(id);
 extern struct xsize tabPrefSize(id);
 extern struct xsize areaPrefSize(id);
 extern struct xalignment alignmentInfo(id, struct xrect);
+extern struct xrect frame(id);
 
 #endif
diff --git a/redo/sizer_darwin.go b/redo/sizer_darwin.go
index 1aa345a..500d35f 100644
--- a/redo/sizer_darwin.go
+++ b/redo/sizer_darwin.go
@@ -12,7 +12,7 @@ type sizing struct {
 	// nothing for mac
 
 	// for the actual resizing
-//	neighborAlign		C.struct_xalignment
+	neighborAlign		C.struct_xalignment
 }
 
 // THIS IS A GUESS. TODO.
@@ -42,51 +42,3 @@ func (s *sizer) translateAllocationCoords(allocations []*allocation, winwidth, w
 		a.y = (winheight - a.y) - a.height
 	}
 }
-
-/*
-Cocoa doesn't provide a reliable way to get the preferred size of a control (you're supposed to use Interface Builder and have it set up autoresizing for you). The best we can do is call [control sizeToFit] (which is defined for NSControls and has a custom implementation for the other types here) and read the preferred size. Though this changes the size, we're immediately overriding the change on return from sysData.preferredSize(), so no harm done. (This is similar to what we are doing with GTK+, except GTK+ does not actually change the size.)
-*/
-
-//TODO
-/*
-// standard case: control immediately passed in
-func controlPrefSize(control C.id) (width int, height int) {
-	r := C.controlPrefSize(control)
-	return int(r.width), int(r.height)
-}
-
-// NSTableView is actually in a NSScrollView so we have to get it out first
-func listboxPrefSize(control C.id) (width int, height int) {
-	r := C.listboxPrefSize(control)
-	return int(r.width), int(r.height)
-}
-
-// and for type checking reasons, progress bars are separate despite responding to -[sizeToFit]
-func pbarPrefSize(control C.id) (width int, height int) {
-	r := C.pbarPrefSize(control)
-	return int(r.width), int(r.height)
-}
-
-// Areas know their own preferred size
-func areaPrefSize(control C.id) (width int, height int) {
-	r := C.areaPrefSize(control)
-	return int(r.width), int(r.height)
-}
-
-var prefsizefuncs = [nctypes]func(C.id) (int, int){
-	c_button:      controlPrefSize,
-	c_checkbox:    controlPrefSize,
-	c_combobox:    controlPrefSize,
-	c_lineedit:    controlPrefSize,
-	c_label:       controlPrefSize,
-	c_listbox:     listboxPrefSize,
-	c_progressbar: pbarPrefSize,
-	c_area:        areaPrefSize,
-}
-*/
-
-//func (w *widgetbase) preferredSize(d *sizing) (width int, height int) {
-//TODO
-//	return prefsizefuncs[s.ctype](s.id)
-//return 0,0
-//}
diff --git a/redo/xsizing_darwin.m b/redo/xsizing_darwin.m
index 6ad95f0..ec9001b 100644
--- a/redo/xsizing_darwin.m
+++ b/redo/xsizing_darwin.m
@@ -75,3 +75,16 @@ struct xalignment alignmentInfo(id c, struct xrect newrect)
 	a.baseline = (intptr_t) [v baselineOffsetFromBottom];
 	return a;
 }
+
+struct xrect frame(id c)
+{
+	NSRect r;
+	struct xrect s;
+
+	r = [toNSView(c) frame];
+	s.x = (intptr_t) r.origin.x;
+	s.y = (intptr_t) r.origin.y;
+	s.width = (intptr_t) r.size.width;
+	s.height = (intptr_t) r.size.height;
+	return s;
+}