diff --git a/src/0000Boot/0000Kernel.BIN.C b/src/0000Boot/0000Kernel.BIN.C
index ee24f1fd..38ca4f89 100755
Binary files a/src/0000Boot/0000Kernel.BIN.C and b/src/0000Boot/0000Kernel.BIN.C differ
diff --git a/src/Compiler/Compiler.BIN b/src/Compiler/Compiler.BIN
index b34d605c..99f4653e 100755
Binary files a/src/Compiler/Compiler.BIN and b/src/Compiler/Compiler.BIN differ
diff --git a/src/Demo/Games/BlackDiamond.CC b/src/Demo/Games/BlackDiamond.CC
index da6300f0..07c47466 100755
Binary files a/src/Demo/Games/BlackDiamond.CC and b/src/Demo/Games/BlackDiamond.CC differ
diff --git a/src/Demo/Games/Maze.CC b/src/Demo/Games/Maze.CC
index fed4cae1..cdd465ed 100755
--- a/src/Demo/Games/Maze.CC
+++ b/src/Demo/Games/Maze.CC
@@ -5,7 +5,7 @@
 U32 text[TEXT_ROWS][TEXT_COLS];
 
 U0 DrawIt(CTask *task,CDC *)
-{ //$LK,"gr.text_base",A="MN:CGrGlobals"$ gets clear 30fps, so we must use our own permanent text array.
+{ //$LK,"gr.text_base",A="MN:CGrGlobals"$ gets clear 60fps, so we must use our own permanent text array.
   MemCopy(gr.text_base+TEXT_COLS,text,(TEXT_ROWS-1)*TEXT_COLS*sizeof(U32));
 
   // You can copy it this way, if you like:
diff --git a/src/Demo/Games/TheDead.CC b/src/Demo/Games/TheDead.CC
index a52abc71..545b6e3d 100755
Binary files a/src/Demo/Games/TheDead.CC and b/src/Demo/Games/TheDead.CC differ
diff --git a/src/Demo/Graphics/SpritePlot.CC b/src/Demo/Graphics/SpritePlot.CC
index 3effab0e..09008c7e 100755
Binary files a/src/Demo/Graphics/SpritePlot.CC and b/src/Demo/Graphics/SpritePlot.CC differ
diff --git a/src/Demo/Graphics/SunMoon.CC b/src/Demo/Graphics/SunMoon.CC
index 82a501bc..ee3d1f9f 100755
--- a/src/Demo/Graphics/SunMoon.CC
+++ b/src/Demo/Graphics/SunMoon.CC
@@ -33,7 +33,7 @@ U0 SunMoon()
     gr.dc->dither_probability_u16=2*i;	//U16 can be [0,65535]
     GrFloodFill(gr.dc,x-0.75*radius,y);
 
-    Refresh; //Typically 30 fps
+    Refresh; //Typically 60 fps
     DCFill;
   }
 
diff --git a/src/Demo/MultiCore/MPAdd.CC b/src/Demo/MultiCore/MPAdd.CC
index 8ac06e5b..3a3efb2a 100755
--- a/src/Demo/MultiCore/MPAdd.CC
+++ b/src/Demo/MultiCore/MPAdd.CC
@@ -83,3 +83,4 @@ U0 MPAdd()
 }
 
 MPAdd;
+
\ No newline at end of file
diff --git a/src/Doc/GraphicsOverview.DD b/src/Doc/GraphicsOverview.DD
index e8b8da2a..5915ea33 100755
Binary files a/src/Doc/GraphicsOverview.DD and b/src/Doc/GraphicsOverview.DD differ
diff --git a/src/Doc/Strategy.DD b/src/Doc/Strategy.DD
index 3c049a7e..828add9c 100755
--- a/src/Doc/Strategy.DD
+++ b/src/Doc/Strategy.DD
@@ -32,7 +32,7 @@ A three bttn mouse is like a leg you cannot put weight on.  ZenithOS just does h
 
 * Least (greatest) common denominator hardware support.  Mostly, one driver for each device class.  I can't be in the business of different drivers.  Compatibility is the greatest challenge for PC operating systems.  Disk code does not use interrupts, avoiding compatibility risks.  $FG,2$PS/2$FG$ keyboard/mouse is used instead of $FG,2$USB$FG$, also more compatible.
 
-* $FG,2$640x480$FG$ 16 colors.  Updates whole screen at $FG,2$30 fps$FG$, optimized for full screen games where $FG,2$InvalidRectangle$FG$s are counter-productive.
+* $FG,2$640x480$FG$ 16 colors.  Updates whole screen at $FG,2$60 fps$FG$, optimized for full screen games where $FG,2$InvalidRectangle$FG$s are counter-productive.
 
 * One font, 8x8.  Text and graphic layers done in software with text normally on an 8x8 grid.  It can run in Text mode if graphic initialization fails.
 
diff --git a/src/Doc/TextBase.DD b/src/Doc/TextBase.DD
index 8bb5481a..e3989987 100755
--- a/src/Doc/TextBase.DD
+++ b/src/Doc/TextBase.DD
@@ -1,4 +1,4 @@
-$WW,1$$LK,"gr.text_base",A="MN:CGrGlobals"$ must be updated 30fps in your Fs->draw_it() callback.  You probably want $LK,"GrPrint",A="MN:GrPrint"$() or just $LK,"Print",A="MN:Print"$().  The $LK,"DolDoc",A="FI:::/Doc/DolDocOverview.DD"$ code takes care of plotting text to $LK,"gr.text_base",A="MN:CGrGlobals"$.
+$WW,1$$LK,"gr.text_base",A="MN:CGrGlobals"$ must be updated 60fps in your Fs->draw_it() callback.  You probably want $LK,"GrPrint",A="MN:GrPrint"$() or just $LK,"Print",A="MN:Print"$().  The $LK,"DolDoc",A="FI:::/Doc/DolDocOverview.DD"$ code takes care of plotting text to $LK,"gr.text_base",A="MN:CGrGlobals"$.
 
 Bits 0-7	8-Bit ASCII Screen Code
 Bits 8-11	Foreground $LK,"color",A="MN:BLACK"$
diff --git a/src/Kernel.BIN.C b/src/Kernel.BIN.C
index ce23048b..498427d7 100755
Binary files a/src/Kernel.BIN.C and b/src/Kernel.BIN.C differ
diff --git a/src/Tmp/MyDistro.iso b/src/Tmp/MyDistro.iso
index 9f22977c..fe14f834 100755
Binary files a/src/Tmp/MyDistro.iso and b/src/Tmp/MyDistro.iso differ
diff --git a/src/Zenith/DolDoc/DocRecalcLib.CC b/src/Zenith/DolDoc/DocRecalcLib.CC
index c8ecde76..3d8d9914 100755
--- a/src/Zenith/DolDoc/DocRecalcLib.CC
+++ b/src/Zenith/DolDoc/DocRecalcLib.CC
@@ -191,7 +191,7 @@ public I64 DocMax(I64 i=I64_MAX)
 
 #help_index "DolDoc/Task;StdOut/Task"
 U0 DocUpdateTaskDocs(CTask *task)
-{//This is called from $LK,"GrUpdateTaskWin",A="MN:GrUpdateTaskWin"$() by the winmgr at 30fps.
+{//This is called from $LK,"GrUpdateTaskWin",A="MN:GrUpdateTaskWin"$() by the winmgr at 60fps.
   CDoc *doc;
   CD3I64 saved_scroll;
   if (task->border_src==BDS_CUR_DRIVE && task->cur_dv)
diff --git a/src/Zenith/Gr/GrTextBase.CC b/src/Zenith/Gr/GrTextBase.CC
index 5dff23ec..f690dfc1 100755
--- a/src/Zenith/Gr/GrTextBase.CC
+++ b/src/Zenith/Gr/GrTextBase.CC
@@ -5,7 +5,7 @@ asm {
 //************************************
 _TEXT_CHAR::
 //Bool TextChar(CTask *task,Bool allow_border=FALSE,I64 x,I64 y,I64 d);
-//Must be called 30fps in Fs->draw_it() callback.
+//Must be called 60fps in Fs->draw_it() callback.
 	PUSH	RBP
 	MOV	RBP,RSP
 	MOV	RCX,U64 SF_ARG1[RBP]
@@ -83,7 +83,7 @@ _TEXT_CHAR::
 //************************************
 _TEXT_LEN_STR::
 //Bool TextLenStr(CTask *task,I64 x,I64 y,I64 len,I64 attr,U8 *s)
-//Must be called 30fps in Fs->draw_it() callback.
+//Must be called 60fps in Fs->draw_it() callback.
 	PUSH	RBP
 	MOV	RBP,RSP
 	PUSH	RSI
@@ -159,7 +159,7 @@ _TEXT_LEN_STR::
 //************************************
 _TEXT_LEN_ATTR_STR::
 //Bool TextLenAttrStr(CTask *task,I64 x,I64 y,I64 len,U32 *_attr)
-//Must be called 30fps in Fs->draw_it() callback.
+//Must be called 60fps in Fs->draw_it() callback.
 	PUSH	RBP
 	MOV	RBP,RSP
 	PUSH	RSI
@@ -234,7 +234,7 @@ _TEXT_LEN_ATTR_STR::
 	RET1	40
 //************************************
 _TEXT_LEN_ATTR:://Bool TextLenAttr(CTask *task,I64 x,I64 y,I64 len,I64 attr)
-//Must be called 30fps in Fs->draw_it() callback.
+//Must be called 60fps in Fs->draw_it() callback.
 	PUSH	RBP
 	MOV	RBP,RSP
 	PUSH	RSI
@@ -310,16 +310,16 @@ _TEXT_LEN_ATTR:://Bool TextLenAttr(CTask *task,I64 x,I64 y,I64 len,I64 attr)
 	RET1	40
 }
 public _extern _TEXT_CHAR Bool TextChar(CTask *task,Bool allow_border=FALSE,
-I64 x,I64 y,I64 d); //Plot char. 30fps in Fs->draw_it() callback.
+I64 x,I64 y,I64 d); //Plot char. 60fps in Fs->draw_it() callback.
 public _extern _TEXT_LEN_STR Bool TextLenStr(CTask *task,I64 x,I64 y,I64 len,
-I64 attr,U8 *s); //Plot str with len.  30fps in Fs->draw_it() callback.
+I64 attr,U8 *s); //Plot str with len.  60fps in Fs->draw_it() callback.
 public _extern _TEXT_LEN_ATTR_STR Bool TextLenAttrStr(CTask *task,I64 x,I64 y,
-I64 len,U32 *_attr); //Plot attr str with len.	30fps in Fs->draw_it() callback.
+I64 len,U32 *_attr); //Plot attr str with len.	60fps in Fs->draw_it() callback.
 public _extern _TEXT_LEN_ATTR Bool TextLenAttr(CTask *task,I64 x,I64 y,I64 len,
-I64 attr); //Plot attrs with len.  30fps in Fs->draw_it() callback.
+I64 attr); //Plot attrs with len.  60fps in Fs->draw_it() callback.
 
 public U0 TextPrint(CTask *task,I64 x,I64 y,I64 attr,U8 *format,...)
-{//Plot chars. 30fps in Fs->draw_it() callback.
+{//Plot chars. 60fps in Fs->draw_it() callback.
 //You probably want $LK,"GrPrint",A="MN:GrPrint"$() or just $LK,"Print",A="MN:Print"$().
   U8 *buf=StrPrintJoin(NULL,format,argc,argv);
   TextLenStr(task,x,y,StrLen(buf),attr<<8,buf);
@@ -328,7 +328,7 @@ public U0 TextPrint(CTask *task,I64 x,I64 y,I64 attr,U8 *format,...)
 
 public U0 TextBorder(CTask *task=NULL,
 	I64 l,I64 r,I64 t,I64 b,I64 attr,Bool solid)
-{//Plot border square. 30fps in Fs->draw_it() callback.
+{//Plot border square. 60fps in Fs->draw_it() callback.
 //Draws window borders or DolDoc text bttn borders.
   //Set task=sys_winmgr_task for no clipping.
   I64 i;
@@ -349,7 +349,7 @@ public U0 TextBorder(CTask *task=NULL,
 }
 
 public U0 TextRect(I64 l,I64 r,I64 t,I64 b,I64 d)
-{//Fill text rect. 30fps in Fs->draw_it() callback.
+{//Fill text rect. 60fps in Fs->draw_it() callback.
   I64 y,w;
   if (l>r || t>b) return;
   if (t<0) t=0;
diff --git a/src/Zenith/WinMgr.CC b/src/Zenith/WinMgr.CC
index 3aa3f483..6293cbb4 100755
--- a/src/Zenith/WinMgr.CC
+++ b/src/Zenith/WinMgr.CC
@@ -1,7 +1,7 @@
 #help_index "Windows;Task/Delay"
 
 public U0 Refresh(I64 count=1,Bool force=FALSE)
-{//Wait for 30fps WinMgr to start & finish screen refresh.
+{//Wait for 60fps WinMgr to start & finish screen refresh.
   //0,FALSE Count Sync to WinMgr.
   //0,TRUE  Pump Messages.
   //1 Count Wait and Pump Messages.