Index: src/java/org/apache/poi/ss/util/CellRangeAddress.java
===================================================================
--- src/java/org/apache/poi/ss/util/CellRangeAddress.java	(revision 1125291)
+++ src/java/org/apache/poi/ss/util/CellRangeAddress.java	(working copy)
@@ -17,6 +17,7 @@
 
 package org.apache.poi.ss.util;
 
+import org.apache.poi.ss.formula.SheetNameFormatter;
 import org.apache.poi.hssf.record.RecordInputStream;
 import org.apache.poi.hssf.record.SelectionRecord;
 import org.apache.poi.util.LittleEndianByteArrayOutputStream;
@@ -89,7 +90,7 @@
     public String formatAsString(String sheetName, boolean useAbsoluteAddress) {
         StringBuffer sb = new StringBuffer();
         if (sheetName != null) {
-            sb.append(sheetName);
+            sb.append(SheetNameFormatter.format(sheetName));
             sb.append("!");
         }
         CellReference cellRefFrom = new CellReference(getFirstRow(), getFirstColumn(),
Index: src/examples/src/org/apache/poi/xssf/usermodel/examples/ScatterChart.java
===================================================================
--- src/examples/src/org/apache/poi/xssf/usermodel/examples/ScatterChart.java	(revision 1125291)
+++ src/examples/src/org/apache/poi/xssf/usermodel/examples/ScatterChart.java	(working copy)
@@ -37,7 +37,7 @@
 	public static void main(String[]args) throws Exception {
 		Workbook wb = new XSSFWorkbook();
 		CreationHelper creationHelper = wb.getCreationHelper();
-		Sheet sheet = wb.createSheet("new sheet");
+		Sheet sheet = wb.createSheet("Sheet 1");
 		final int NUM_OF_ROWS = 3;
 		final int NUM_OF_COLUMNS = 10;
 
@@ -57,7 +57,7 @@
 
 		Chart chart = drawing.createChart(anchor);
 		ChartLegend legend = chart.getOrCreateLegend();
-		legend.setPosition(LegendPosition.RIGHT);
+		legend.setPosition(LegendPosition.TOP_RIGHT);
 
 		ScatterChartData data = chart.getChartDataFactory().createScatterChartData();
 
@@ -65,12 +65,12 @@
 		ValueAxis leftAxis = chart.getChartAxisFactory().createValueAxis(AxisPosition.LEFT);
 
 		ScatterChartSerie firstSerie = data.addSerie();
-		firstSerie.setXValues(sheet, new CellRangeAddress(0, 0, NUM_OF_COLUMNS + 1, NUM_OF_COLUMNS + 1));
-		firstSerie.setYValues(sheet, new CellRangeAddress(1, 1, NUM_OF_COLUMNS + 1, NUM_OF_COLUMNS + 1));
+		firstSerie.setXValues(sheet, new CellRangeAddress(0, 0, 0, NUM_OF_COLUMNS - 1));
+		firstSerie.setYValues(sheet, new CellRangeAddress(1, 1, 0, NUM_OF_COLUMNS - 1));
 
 		ScatterChartSerie secondSerie = data.addSerie();
-		secondSerie.setXValues(sheet, new CellRangeAddress(0, 0, NUM_OF_COLUMNS + 1, NUM_OF_COLUMNS + 1));
-		secondSerie.setYValues(sheet, new CellRangeAddress(2, 2, NUM_OF_COLUMNS + 1, NUM_OF_COLUMNS + 1));
+		secondSerie.setXValues(sheet, new CellRangeAddress(0, 0, 0, NUM_OF_COLUMNS - 1));
+		secondSerie.setYValues(sheet, new CellRangeAddress(2, 2, 0, NUM_OF_COLUMNS - 1));
 
 		chart.plot(data, bottomAxis, leftAxis);