diff -u -r1.2 -r1.3
--- ECalMonitoring.lcsim	4 May 2012 16:35:44 -0000	1.2
+++ ECalMonitoring.lcsim	5 May 2012 00:15:12 -0000	1.3
@@ -13,6 +13,7 @@

         <driver name="EcalDaqPlots"/>
         <driver name="EcalMonitoringPlots"/>
         <driver name="EcalEventMonitor"/>

+        <driver name="EcalEvsX"/>

     </execute>    
     <drivers>
         <driver name="EcalRawConverter" type="org.lcsim.hps.recon.ecal.HPSEcalRawConverterDriver">

@@ -42,5 +43,8 @@

 			<ecalName>Ecal</ecalName>
 			<ecalCollectionName>EcalCalHits</ecalCollectionName>
 		</driver>

+        <driver name="EcalEvsX" type="org.lcsim.hps.monitoring.ecal.EcalEvsX">
+            <inputCollection>EcalClusters</inputCollection>
+        </driver>

     </drivers>
 </lcsim>

diff -u -r1.12 -r1.13
--- TestRunMonitoring.lcsim	4 May 2012 18:24:15 -0000	1.12
+++ TestRunMonitoring.lcsim	5 May 2012 00:15:12 -0000	1.13
@@ -16,7 +16,7 @@

         <driver name="TrackerHitDriver"/> 
         <driver name="CleanupDriver"/>
         <driver name="FastTrackResidualDriver"/>

-        <driver name="EcalDaqPlots"/>

+<!--        <driver name="EcalDaqPlots"/>-->

         <driver name="EcalMonitoringPlots"/>
         <driver name="EcalEventMonitor"/>
         <driver name="SVTOccupancyPlots"/>

diff -N EcalEvsX.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ EcalEvsX.java	5 May 2012 00:15:12 -0000	1.1
@@ -0,0 +1,96 @@

+package org.lcsim.hps.monitoring.ecal;
+
+import hep.aida.ICloud2D;
+import hep.aida.IPlotter;
+import hep.aida.IPlotterStyle;
+import hep.aida.ref.plotter.PlotterRegion;
+
+import java.util.List;
+import org.lcsim.event.Cluster;
+
+import org.lcsim.event.EventHeader;
+import org.lcsim.geometry.Detector;
+import org.lcsim.geometry.IDDecoder;
+import org.lcsim.hps.monitoring.Resettable;
+import org.lcsim.hps.recon.ecal.HPSEcalCluster;
+import org.lcsim.util.Driver;
+import org.lcsim.util.aida.AIDA;
+
+public class EcalEvsX extends Driver implements Resettable {
+
+    String subdetectorName = "Ecal";
+    String inputCollection = "EcalClusters";
+    AIDA aida = AIDA.defaultInstance();
+    IPlotter plotter;
+    ICloud2D EvsXPlot;
+    IDDecoder dec;
+    Detector detector;
+    int eventn = 0;
+
+    public EcalEvsX() {
+    }
+
+    public void setInputCollection(String inputCollection) {
+        this.inputCollection = inputCollection;
+    }
+
+    public void setSubdetectorName(String subdetectorName) {
+        this.subdetectorName = subdetectorName;
+    }
+
+    protected void detectorChanged(Detector detector) {
+
+        this.detector = detector;
+
+        if (detector.getSubdetector(subdetectorName) == null) {
+            throw new RuntimeException("There is no subdetector called " + subdetectorName + " in this detector");
+        }
+
+        // Cache the IDDecoder for the ECal.		
+        dec = detector.getSubdetector(subdetectorName).getReadout().getIDDecoder();
+
+        // Setup the plotter.
+        plotter = aida.analysisFactory().createPlotterFactory().create("HPS ECal Monitoring Plots");
+
+        // Setup plots.
+        aida.tree().cd("/");
+        EvsXPlot = aida.cloud2D(detector.getDetectorName() + " : " + inputCollection + " : E vs X");
+
+        // Create the plotter regions.
+        plotter.createRegion();
+        plotter.style().statisticsBoxStyle().setVisible(false);
+        IPlotterStyle style = plotter.region(0).style();
+        style.setParameter("hist2DStyle", "colorMap");
+        style.dataStyle().fillStyle().setParameter("colorMapScheme", "rainbow");
+        plotter.region(0).plot(EvsXPlot);
+        ((PlotterRegion) plotter.region(0)).getPlot().setAllowUserInteraction(false);
+        ((PlotterRegion) plotter.region(0)).getPlot().setAllowPopupMenus(false);
+        plotter.show();
+    }
+
+    public void process(EventHeader event) {
+        if (event.hasCollection(HPSEcalCluster.class, inputCollection)) {
+            List<HPSEcalCluster> clusters = event.get(HPSEcalCluster.class, inputCollection);
+            for (HPSEcalCluster cluster : clusters) {
+                EvsXPlot.fill(cluster.getPosition()[0], cluster.getEnergy());
+            }
+            ++eventn;
+        }
+    }
+
+    public void endOfData() {
+        if (plotter != null) {
+            plotter.hide();
+            plotter.destroyRegions();
+        }
+        if (EvsXPlot != null) {
+            EvsXPlot.reset();
+        }
+    }
+
+    public void reset() {
+        plotter.hide();
+        EvsXPlot.reset();
+        detectorChanged(detector);
+    }
+}

\ No newline at end of file

diff -u -r1.3 -r1.4
--- HPSEcalRawConverter.java	4 May 2012 16:35:44 -0000	1.3
+++ HPSEcalRawConverter.java	5 May 2012 00:15:12 -0000	1.4
@@ -1,8 +1,8 @@

 package org.lcsim.hps.recon.ecal;
 
 import org.lcsim.event.CalorimeterHit;

-import org.lcsim.event.RawCalorimeterHit;

 import org.lcsim.event.RawTrackerHit;

+import org.lcsim.event.base.BaseRawCalorimeterHit;

 
 /**
  *

@@ -25,7 +25,7 @@

         return HPSEcalConditions.physicalToPedestal(hit.getCellID());
     }
 

-    public int getPedestal(RawCalorimeterHit hit) {

+    public int getPedestal(BaseRawCalorimeterHit hit) {

         if (!HPSEcalConditions.pedestalsLoaded()) {
             HPSEcalConditions.loadPedestals();
         }

@@ -56,17 +56,17 @@

         double time = 0.0;
         long id = hit.getCellID();
         double rawEnergy = (double) sumADC(hit);

-//                Hep3Vector pvec = hit.getDetectorElement().getGeometry().getPosition();

+        double[] pos = hit.getDetectorElement().getGeometry().getPosition().v();

 //                double [] pos = new double[3];
 //                pos[0] = pvec.x();
 //                pos[1] = pvec.y();
 //                pos[2] = pvec.z();

-        CalorimeterHit h = new HPSRawCalorimeterHit(rawEnergy + 0.0000001, null, time, id, 0);

+        CalorimeterHit h = new HPSRawCalorimeterHit(rawEnergy + 0.0000001, pos, time, id, 0);

         //+0.0000001 is a horrible hack to ensure rawEnergy!=BaseCalorimeterHit.UNSET_CORRECTED_ENERGY
         return h;
     }
 

-    public CalorimeterHit HitDtoA(RawCalorimeterHit hit, int window) {

+    public CalorimeterHit HitDtoA(BaseRawCalorimeterHit hit, int window) {

         double time = 0.0;
         long id = hit.getCellID();
         double rawEnergy = (double) hit.getAmplitude() - window * getPedestal(hit);

@@ -75,7 +75,7 @@

 //                pos[0] = pvec.x();
 //                pos[1] = pvec.y();
 //                pos[2] = pvec.z();

-        CalorimeterHit h = new HPSRawCalorimeterHit(rawEnergy + 0.0000001, null, time, id, 0);

+        CalorimeterHit h = new HPSRawCalorimeterHit(rawEnergy + 0.0000001, hit.getPosition(), time, id, 0);

         //+0.0000001 is a horrible hack to ensure rawEnergy!=BaseCalorimeterHit.UNSET_CORRECTED_ENERGY
         return h;
     }

diff -u -r1.4 -r1.5
--- HPSEcalRawConverterDriver.java	4 May 2012 17:51:59 -0000	1.4
+++ HPSEcalRawConverterDriver.java	5 May 2012 00:15:12 -0000	1.5
@@ -4,10 +4,9 @@

 import java.util.List;
 import org.lcsim.event.CalorimeterHit;
 import org.lcsim.event.EventHeader;

-import org.lcsim.event.RawCalorimeterHit;

 import org.lcsim.event.RawTrackerHit;

+import org.lcsim.event.base.BaseRawCalorimeterHit;

 import org.lcsim.geometry.Detector;

-import org.lcsim.geometry.Subdetector;

 import org.lcsim.util.Driver;
 
 /**

@@ -17,8 +16,6 @@

  */
 public class HPSEcalRawConverterDriver extends Driver {
 

-
-

     HPSEcalRawConverter converter = null;
     String rawCollectionName = "EcalReadoutHits";
     String ecalReadoutName = "EcalHits";

@@ -71,10 +68,10 @@

 //                List<List<CalorimeterHit>> lll = event.get(CalorimeterHit.class);
 //                System.out.println("lll size " + lll.size());
         }

-        if (event.hasCollection(RawCalorimeterHit.class, rawCollectionName)) {
-            List<RawCalorimeterHit> hits = event.get(RawCalorimeterHit.class, rawCollectionName);

+        if (event.hasCollection(BaseRawCalorimeterHit.class, rawCollectionName)) {
+            List<BaseRawCalorimeterHit> hits = event.get(BaseRawCalorimeterHit.class, rawCollectionName);

-            for (RawCalorimeterHit hit : hits) {

+            for (BaseRawCalorimeterHit hit : hits) {

                 newHits.add(converter.HitDtoA(hit, integralWindow));
             }
 //                String s = ecalCollectionName; //"EcalCalHits";