diff --git a/BlinkeyDomeSimulator.pde b/BlinkeyDomeSimulator.pde
index faa6a8f..9d1dabe 100644
--- a/BlinkeyDomeSimulator.pde
+++ b/BlinkeyDomeSimulator.pde
@@ -2,15 +2,17 @@ import peasy.org.apache.commons.math.*;
 import peasy.*;
 import peasy.org.apache.commons.math.geometry.*;
 import processing.opengl.*;
+//import javax.media.opengl.GL;
 import hypermedia.net.*;
 
+import java.util.concurrent.*;
+
 int DOME_RADIUS = 8;
 int strips = 25;               // Number of strips around the circumference of the sphere
 int lights_per_strip = 45*3;    // Number of lights along the strip
 
 Boolean demoMode = true;
-Boolean newData = false;
-color[] newImage;
+LinkedBlockingQueue newImageQueue;
 
 UDP udp;
 
@@ -25,17 +27,24 @@ PImage groundTexture;
 
 void setup() {
   size(1024, 850, OPENGL);
+  frameRate(60);
+  
+//  PGraphicsOpenGL pgl = (PGraphicsOpenGL) g; //processing graphics object
+//  GL gl = pgl.beginGL(); //begin opengl
+//  gl.setSwapInterval(2); //set vertical sync on
+//  pgl.endGL(); //end opengl
+  
   //size(1680, 1000, OPENGL);
   pCamera = new PeasyCam(this, 0, 0, 10, 200);
   pCamera.setMinimumDistance(1);
   pCamera.setMaximumDistance(150*10);
   pCamera.setSuppressRollRotationMode();
   pCamera.rotateX(-0.2);
-//  pCamera.lookAt(0, -10, -20);
-//  pCamera.rotateY(-HALF_PI);
+  //  pCamera.lookAt(0, -10, -20);
+  //  pCamera.rotateY(-HALF_PI);
   pCamera.setWheelScale(0.05);
 
-  newImage = new color[strips*lights_per_strip];
+  newImageQueue = new LinkedBlockingQueue();
 
   udp = new UDP( this, 58082 );
   udp.listen( true );
@@ -55,28 +64,41 @@ int convertByte(byte b) {
   return (b<0) ? 256+b : b;
 }
 
-void receive(byte[] data, String ip, int port) {
+void receive(byte[] data, String ip, int port) {  
   //println(" new datas!");
   if (demoMode) {
     println("Started receiving data from " + ip + ". Demo mode disabled.");
     demoMode = false;
   }
 
-  if (data[0] == 1) {
-    if (data.length != strips*lights_per_strip*3 + 1) {
-      println("Packet size mismatch. Expected many, got " + data.length);
-      return;
-    }
+  if (data[0] != 1) {
+    println("Packet header mismatch. Expected 1, got " + data[0]);
+    return;
+  }
 
-    for (int i=0; i< strips*lights_per_strip; i++) {
-      newImage[i] = color(convertByte(data[i*3 + 1]), 
-      convertByte(data[i*3 + 2]), 
-      convertByte(data[i*3 + 3]));
-    }
-    newData = true;
+  if (data.length != strips*lights_per_strip*3 + 1) {
+    println("Packet size mismatch. Expected many, got " + data.length);
+    return;
   }
-  else {
-    println("Packet header mismatch. Expected 1, got " + data[0]);
+
+  if (newImageQueue.size() > 0) {
+    println("Buffer full, dropping frame!");
+    return;
+  }
+
+  color[] newImage = new color[strips*lights_per_strip];
+  
+  for (int i=0; i< strips*lights_per_strip; i++) {
+    newImage[i] = color(convertByte(data[i*3 + 1]), 
+    convertByte(data[i*3 + 2]), 
+    convertByte(data[i*3 + 3]));
+  }
+
+  try { 
+    newImageQueue.put(newImage);
+  } 
+  catch( InterruptedException e ) {
+    println("Interrupted Exception caught");
   }
 }
 
@@ -92,7 +114,6 @@ color[] MakeDemoFrame() {
     else {
       imageData[i] = color(0, 0, 0);
     }
-    newData = true;
   }
   //animationStep = (animationStep+1)%blinkeyLights.size();
   animationStep = (animationStep + 1)%10;
@@ -106,10 +127,11 @@ void draw() {
     blinkeyLights.update(imageData);
     imageHud.update(imageData);
   }
-  else if (newData) {
+  else if (newImageQueue.size() > 0) {
+    color[] newImage = (color[]) newImageQueue.poll();
+
     blinkeyLights.update(newImage);
     imageHud.update(newImage);
-    newData = false;
   }
 
   background(0);
@@ -135,9 +157,15 @@ void draw() {
   dome.draw();
   blinkeyLights.draw();
 
-
-  noLights();
   hud.draw();
   imageHud.draw();
+  
+  pCamera.beginHUD();
+    noLights();
+    fill(255,255,255);
+    textFont(font);
+    textAlign(CENTER);
+    text(int(frameRate),width - 50, height - 50);
+  pCamera.endHUD();
 }
 
diff --git a/BlinkeyLight.pde b/BlinkeyLight.pde
index 579cc74..0186e64 100644
--- a/BlinkeyLight.pde
+++ b/BlinkeyLight.pde
@@ -23,7 +23,10 @@ class BlinkeyLight {
       stroke(c);
       fill(c);
       scale(rad);
-      ellipse(0,0,1.5,1.5);
+      rect(-.5,-.5,.5,.5);
+      //ellipse(0,0,1.5,1.5);
+      //sphereDetail(3);
+      //sphere(.3);
      popMatrix();
   }
 }