diff --git a/core/todo.txt b/core/todo.txt
index 60ecfa228..f68a5f26d 100644
--- a/core/todo.txt
+++ b/core/todo.txt
@@ -88,6 +88,8 @@ X   http://dev.processing.org/bugs/show_bug.cgi?id=526
 X   http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Syntax;action=display;num=1171574044
 
 0125p4 (in progress)
+X significant improvement to text and images in opengl
+X   now using mipmaps to interpolate large and small images
 
 
 _ PGraphics problem with fillColor
diff --git a/pdf/src/processing/pdf/PGraphicsPDF.java b/pdf/src/processing/pdf/PGraphicsPDF.java
index 3622b7c01..70c870bfa 100644
--- a/pdf/src/processing/pdf/PGraphicsPDF.java
+++ b/pdf/src/processing/pdf/PGraphicsPDF.java
@@ -161,7 +161,9 @@ public class PGraphicsPDF extends PGraphicsJava2D {
     if (document == null) {
       document = new Document(new Rectangle(width, height));
       try {
-        writer = PdfWriter.getInstance(document, new FileOutputStream(file));
+        FileOutputStream fos = new FileOutputStream(file);
+        BufferedOutputStream bos = new BufferedOutputStream(fos, 16384);
+        writer = PdfWriter.getInstance(document, bos);
         document.open();
         content = writer.getDirectContent();
 
diff --git a/todo.txt b/todo.txt
index 0ff1d810d..b4b3384f7 100644
--- a/todo.txt
+++ b/todo.txt
@@ -54,6 +54,15 @@ X   can't confirm this one
 X no longer default to sketchbook folder on open
 
 0125p4 (in progress)
+_ keywords/reference
+_   map is going to null reference, not colored properly
+_   general issue when reference not found, going to 'null' reference
+_   do a trim() on the selection for find in reference
+_ ocd is broken - do a better error message for this
+_ moviemaker is broken
+_ save/saveas should use modal dialog
+_   only use the bottom bar for naming
+_ "Object" example isn't using tabs.. others?
 
 
 new bugs