diff --git a/candatagrid.cpp b/candatagrid.cpp
index 8091452..7685597 100644
--- a/candatagrid.cpp
+++ b/candatagrid.cpp
@@ -82,8 +82,8 @@ void CANDataGrid::paintEvent(QPaintEvent *event)
         {
             thisBit = false;
             prevBit = false;
-            if ((thisByte & (1 << x)) == (1 << x)) thisBit = true;
-            if ((prevByte & (1 << x)) == (1 << x)) prevBit = true;
+            if ((thisByte & (1 << (7-x))) == (1 << (7-x))) thisBit = true;
+            if ((prevByte & (1 << (7-x))) == (1 << (7-x))) prevBit = true;
 
             if (thisBit)
             {
diff --git a/flowviewwindow.cpp b/flowviewwindow.cpp
index 1866564..2326110 100644
--- a/flowviewwindow.cpp
+++ b/flowviewwindow.cpp
@@ -1,8 +1,8 @@
 #include "flowviewwindow.h"
 #include "ui_flowviewwindow.h"
 
-const QColor FlowViewWindow::graphColors[8] = {Qt::blue, Qt::green, Qt::black, Qt::red,
-                                               Qt::gray, Qt::yellow, Qt::cyan, Qt::darkMagenta};
+const QColor FlowViewWindow::graphColors[8] = {Qt::blue, Qt::green, Qt::black, Qt::red, //0 1 2 3
+                                               Qt::gray, Qt::yellow, Qt::cyan, Qt::darkMagenta}; //4 5 6 7
 
 
 FlowViewWindow::FlowViewWindow(QVector<CANFrame> *frames, QWidget *parent) :
@@ -25,12 +25,20 @@ FlowViewWindow::FlowViewWindow(QVector<CANFrame> *frames, QWidget *parent) :
     //ui->graphView->setInteractions();
 
     ui->graphView->xAxis->setRange(0, 8);
-    ui->graphView->yAxis->setRange(0, 255);
+    ui->graphView->yAxis->setRange(-10, 265); //run range a bit outside possible number so they aren't plotted in a hard to see place
     ui->graphView->axisRect()->setupFullAxesBox();
 
+    QCPItemText *textLabel = new QCPItemText(ui->graphView);
+    ui->graphView->addItem(textLabel);
+    textLabel->setPositionAlignment(Qt::AlignTop|Qt::AlignHCenter);
+    textLabel->position->setType(QCPItemPosition::ptAxisRectRatio);
+    textLabel->position->setCoords(0.5, .5);
+    textLabel->setText("+");
+    textLabel->setFont(QFont(font().family(), 16)); // make font a bit larger
+    textLabel->setPen(QPen(Qt::black)); // show black border around text
+
     ui->graphView->xAxis->setLabel("Time Axis");
     ui->graphView->yAxis->setLabel("Value Axis");
-    //ui->graphView->legend->setVisible(true);
     QFont legendFont = font();
     legendFont.setPointSize(10);
     QFont legendSelectedFont = font();
diff --git a/flowviewwindow.ui b/flowviewwindow.ui
index 1d04761..9927a22 100644
--- a/flowviewwindow.ui
+++ b/flowviewwindow.ui
@@ -782,6 +782,69 @@
        </layout>
       </widget>
      </item>
+     <item>
+      <widget class="QLabel" name="label_4">
+       <property name="text">
+        <string>Data Byte Colors:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_21">
+       <property name="text">
+        <string>0 = Blue</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_22">
+       <property name="text">
+        <string>1 = Green</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_23">
+       <property name="text">
+        <string>2 = Black</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_24">
+       <property name="text">
+        <string>3 = Red</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_25">
+       <property name="text">
+        <string>4 = Gray</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_26">
+       <property name="text">
+        <string>5 = Yellow</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_27">
+       <property name="text">
+        <string>6 = Cyan</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_28">
+       <property name="text">
+        <string>7 = Dark Magenta</string>
+       </property>
+      </widget>
+     </item>
      <item>
       <spacer name="verticalSpacer_2">
        <property name="orientation">
diff --git a/mainwindow.h b/mainwindow.h
index 8541939..872018b 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -13,7 +13,7 @@
 #include "framesenderwindow.h"
 #include "dbchandler.h"
 
-#define VERSION 103
+#define VERSION 104
 
 namespace Ui {
 class MainWindow;