diff --git a/build/shared/examples/10.Mouse/JoystickMouseControl/JoystickMouseControl.ino b/build/shared/examples/10.Mouse/JoystickMouseControl/JoystickMouseControl.ino
deleted file mode 100644
index 760562928..000000000
--- a/build/shared/examples/10.Mouse/JoystickMouseControl/JoystickMouseControl.ino
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-  JoystickMouseControl
- 
- Controls the mouse from a joystick on an Arduino Leonardo.
- Uses a pushbutton to turn on and off mouse control.
- 
- The mouse movement is always relative. This sketch reads 
- two analog inputs that range from 0 to 1023 (or less on either end)
- and translates them into ranges of -60 to 60. 
- The sketch assumes that the joystick resting values are around the 
- middle of the range, but that they vary within a threshold.
- 
- WARNING:  When you use the Mouse.move() command, the Arduino takes
- over your mouse!  Make sure you have control before you use the command.
- This sketch includes a pushbutton to toggle the mouse control state, so
- you can turn on and off mouse control.
- 
- created 15 Sept 2011
- by Tom Igoe
- 
- this code is in the public domain
- 
- */
-
-// set pin numbers for switch, joystick axes, and LED:
-const int switchPin = 6;      // switch to turn on and off mouse control
-const int xAxis = A1;         // joystick X axis  
-const int yAxis = A2;         // joystick Y axis
-const int ledPin = 5;         // Mouse control LED 
-
-// parameters for reading the joystick:
-int range = 12;               // output range of X or Y movement
-int responseDelay = 2;       // response delay of the mouse, in ms
-int threshold = range/4;      // resting threshold
-int center = range/2;         // resting position value
-int minima[] = { 
-  1023, 1023};                // actual analogRead minima for {x, y}
-int maxima[] = {
-  0,0};                       // actual analogRead maxima for {x, y}
-int axis[] = {
-  xAxis, yAxis};              // pin numbers for {x, y}
-int mouseReading[2];          // final mouse readings for {x, y}
-
-
-boolean mouseIsActive = false;    // whether or not to control the mouse
-int lastSwitchState = LOW;        // previous switch state
-
-void setup() {
-  pinMode(switchPin, INPUT);       // the switch pin
-  pinMode(ledPin, OUTPUT);         // the LED pin  
-}
-
-void loop() {
-  // read the switch:
-  int switchState = digitalRead(switchPin);
-  // if it's changed and it's high, toggle the mouse state:
-  if (switchState != lastSwitchState) {
-    if (switchState == HIGH) {
-      mouseIsActive = !mouseIsActive;
-  // turn on LED to indicate mouse state:
-  digitalWrite(ledPin, mouseIsActive);
-    } 
-  }
-  // save switch state for next comparison:
-  lastSwitchState = switchState;
-
-// read and scale the two axes:
-  int xReading = readAxis(0);
-  int yReading = readAxis(1);
-
-// if the mouse control state is active, move the mouse:
-  if (mouseIsActive) {
-    Mouse.move(xReading, yReading, 0);
-  }  
-  delay(responseDelay);
-}
-
-/*
-  reads an axis (0 or 1 for x or y) and scales the 
-  analog input range to a range from 0 to <range>
-*/
-
-int readAxis(int axisNumber) {
-  int distance = 0;    // distance from center of the output range
-  
-  // read the analog input:
-  int reading = analogRead(axis[axisNumber]);
-
-// of the current reading exceeds the max or min for this axis,
-// reset the max or min:
-  if (reading < minima[axisNumber]) {
-    minima[axisNumber] = reading;
-  }
-  if (reading > maxima[axisNumber]) {
-    maxima[axisNumber] = reading;
-  }
-  
-  // map the reading from the analog input range to the output range:
-  reading = map(reading, minima[axisNumber], maxima[axisNumber], 0, range);
- 
- // if the output reading is outside from the
- // rest position threshold,  use it:
-  if (abs(reading - center) > threshold) {
-    distance = (reading - center);
-  } 
-  
-  // the Y axis needs to be inverted in order to 
-  // map the movemment correctly:
-  if (axisNumber == 1) {
-    distance = -distance;
-  }
-  
-  // return the distance for this axis:
-  return distance;
-}
diff --git a/build/shared/examples/9.Keyboard/KeyboardMessage/KeyboardMessage.ino b/build/shared/examples/9.Keyboard/KeyboardMessage/KeyboardMessage.ino
deleted file mode 100644
index 51b1ce2c6..000000000
--- a/build/shared/examples/9.Keyboard/KeyboardMessage/KeyboardMessage.ino
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
- Keyboard Button test
- 
- Sends a text string when a button is pressed.
- 
- The circuit:
- * pushbutton attached from pin 4 to +5V
- * 10-kilohm resistor attached from pin 4 to ground
- 
- created 24 Oct 2011
- by Tom Igoe
- 
- This example code is in the public domain.
- 
- http://www.arduino.cc/en/Tutorial/KeyboardButton
- */
-
-const int buttonPin = 4;          // input pin for pushbutton
-int previousButtonState = HIGH;   // for checking the state of a pushButton
-int counter = 0;                  // button push counter
-
-void setup() {
-  // make the pushButton pin an input:
-  pinMode(buttonPin, INPUT);
-}
-
-void loop() {
-  // read the pushbutton:
-  int buttonState = digitalRead(buttonPin);
-  // if the button state has changed, 
-  if ((buttonState != previousButtonState) 
-  // and it's currently pressed:
-    && (buttonState == HIGH)) {
-      // increment the button counter
-    counter++;
-    // type out a message
-    Keyboard.print("You pressed the button: ");
-    Keyboard.print(counter); 
-    Keyboard.println(" times.");
-  }
-  // save the current button state for comparison next time:
-  previousButtonState = buttonState; 
-}
diff --git a/build/shared/examples/9.Keyboard/KeyboardSerial/KeyboardSerial.ino b/build/shared/examples/9.Keyboard/KeyboardSerial/KeyboardSerial.ino
deleted file mode 100644
index b64b6272b..000000000
--- a/build/shared/examples/9.Keyboard/KeyboardSerial/KeyboardSerial.ino
+++ /dev/null
@@ -1,33 +0,0 @@
-/* 
- Keyboard test
- 
- Reads a byte from the serial port, sends a keystroke back.
- The sent keystroke is one higher than what's received, e.g.
- if you send a, you get b, send A you get B, and so forth.
- 
- The circuit:
- * none
- 
- created 21 Oct 2011
- by Tom Igoe
- 
-This example code is in the public domain.
- 
- http://www.arduino.cc/en/Tutorial/KeyboardSerial
- */
-
-void setup() {
-  // open the serial port:
-Serial.begin(9600);
-}
-
-void loop() {
-  // check for incoming serial data:
-  if (Serial.available() > 0) {
-    // read incoming serial data:
-    char inChar = Serial.read();
-    // Type the next ASCII value from what you received:
-    Keyboard.write(inChar+1);
-  }  
-}
-
diff --git a/hardware/arduino/boards.txt b/hardware/arduino/boards.txt
index ded757263..018a7fa31 100644
--- a/hardware/arduino/boards.txt
+++ b/hardware/arduino/boards.txt
@@ -144,21 +144,21 @@ mega.build.variant=mega
 
 ##############################################################
 
-leonardo.name=Arduino Leonardo
-leonardo.upload.protocol=arduino
-leonardo.upload.maximum_size=28672
-leonardo.upload.speed=1200
-leonardo.bootloader.low_fuses=0xde
-leonardo.bootloader.high_fuses=0xd8
-leonardo.bootloader.extended_fuses=0xcb
-leonardo.bootloader.path=diskloader
-leonardo.bootloader.file=DiskLoader-Leonardo.hex
-leonardo.bootloader.unlock_bits=0x3F
-leonardo.bootloader.lock_bits=0x2F
-leonardo.build.mcu=atmega32u4
-leonardo.build.f_cpu=16000000L
-leonardo.build.core=arduino
-leonardo.build.variant=leonardo
+#leonardo.name=Arduino Leonardo
+#leonardo.upload.protocol=arduino
+#leonardo.upload.maximum_size=28672
+#leonardo.upload.speed=1200
+#leonardo.bootloader.low_fuses=0xde
+#leonardo.bootloader.high_fuses=0xd8
+#leonardo.bootloader.extended_fuses=0xcb
+#leonardo.bootloader.path=diskloader
+#leonardo.bootloader.file=DiskLoader-Leonardo.hex
+#leonardo.bootloader.unlock_bits=0x3F
+#leonardo.bootloader.lock_bits=0x2F
+#leonardo.build.mcu=atmega32u4
+#leonardo.build.f_cpu=16000000L
+#leonardo.build.core=arduino
+#leonardo.build.variant=leonardo
 
 ##############################################################