diff -u -r1.1 -r1.2
--- sidloi3_tracking_steering.xml	18 Mar 2010 20:08:22 -0000	1.1
+++ sidloi3_tracking_steering.xml	18 Mar 2010 20:59:46 -0000	1.2
@@ -16,6 +16,7 @@

         <driver name="VertexDigi"/>
         <driver name="HelicalTrackHitDriver" />
         <driver name="SeedTracker" />

+        <driver name="MCTrackStateDriver"/>

         <driver name="Writer"/>
     </execute>
     <drivers>

@@ -101,10 +102,12 @@

                 type="org.lcsim.recon.tracking.seedtracker.steeringwrappers.SeedTrackerWrapper">
             <strategyFile>./testResources/org/lcsim/recon/tracking/digitization/sisim/config/strategy.xml</strategyFile>
         </driver>

+        <driver name="MCTrackStateDriver"
+                type="org.lcsim.recon.tracking.seedtracker.example.MCTrackStateDriver"/>

         <driver name="Writer"
                 type="org.lcsim.util.loop.LCIODriver">

-            <outputFilePath>./sidloi3_tracking.slcio</outputFilePath>
-<!--            <writeOnlyCollections>SiTrackerBarrel_RO SiTrackerEndcap_RO TKR_RawTrackerHits TKR_TrackerHits SiVertexBarrel_RO SiVertexEndcap_RO VXD_RawTrackerHits VXD_TrackerHits Tracks</writeOnlyCollections>-->

+            <outputFilePath>./sidloi3_muons_10events_seedTrackerOutput_incDummyTrackStates.slcio</outputFilePath>
+            <writeOnlyCollections>EcalBarrelHits EcalEndcapHits HcalBarrelHits HcalEndcapHits Tracks StateAtECal StateAtEnd StateAtStart</writeOnlyCollections>

         </driver>
     </drivers>
 </lcsim>