diff --git a/include/sync-app-socket.h b/include/sync-app-socket.h
index cf888d3..851a14c 100644
--- a/include/sync-app-socket.h
+++ b/include/sync-app-socket.h
@@ -87,6 +87,9 @@
   uint32_t
   getNextSeq (const std::string &prefix, uint32_t session);
 
+  SyncLogic &
+  getLogic () { return m_syncLogic; }
+  
 private:
   void 
   passCallback(const std::vector<MissingDataInfo> &v) {m_newDataCallback(v, this);}
diff --git a/include/sync-leaf.h b/include/sync-leaf.h
index 95dff55..345be46 100644
--- a/include/sync-leaf.h
+++ b/include/sync-leaf.h
@@ -75,7 +75,7 @@
 inline std::ostream &
 operator << (std::ostream &os, const Leaf &leaf)
 {
-  os << leaf.getInfo () << "(" << leaf.getSeq () << ")";
+  os << *leaf.getInfo () << "(" << leaf.getSeq () << ")";
   return os;
 }
 
diff --git a/include/sync-logic.h b/include/sync-logic.h
index d0500c8..3626437 100644
--- a/include/sync-logic.h
+++ b/include/sync-logic.h
@@ -123,6 +123,9 @@
   virtual void StopApplication ();
 #endif
   
+  void
+  printState () const;
+
 private:
   void
   delayedChecksLoop ();
diff --git a/model/sync-interest-table.cc b/model/sync-interest-table.cc
index a05dba3..b91dee3 100644
--- a/model/sync-interest-table.cc
+++ b/model/sync-interest-table.cc
@@ -45,7 +45,6 @@
 Interest
 SyncInterestTable::pop ()
 {
-  expireInterests ();
   recursive_mutex::scoped_lock lock (m_mutex);
 
   if (m_table.size () == 0)
diff --git a/model/sync-logic.cc b/model/sync-logic.cc
index fe43abe..ed90655 100644
--- a/model/sync-logic.cc
+++ b/model/sync-logic.cc
@@ -586,5 +586,16 @@
   return m_state->getLeaves ().size ();
 }
 
+void
+SyncLogic::printState () const
+{
+  recursive_mutex::scoped_lock lock (m_stateMutex);
+
+  BOOST_FOREACH (const boost::shared_ptr<Sync::Leaf> leaf, m_state->getLeaves ())
+    {
+      std::cout << *leaf << std::endl;
+    }
+}
+
 
 }