diff --git a/Cantera/src/transport/TransportFactory.cpp b/Cantera/src/transport/TransportFactory.cpp
index 92dcc5acf..6652eeea6 100755
--- a/Cantera/src/transport/TransportFactory.cpp
+++ b/Cantera/src/transport/TransportFactory.cpp
@@ -234,23 +234,27 @@ namespace Cantera {
         f_eps = xi*xi;
     }
 
-    /**
-     * TransportFactory(): default constructor
-     *     
-     *   The default constructor for this class sets up 
-     *   m_models[], a mapping between the string name
-     *   for a transport model and the integer name.
-     */
-    TransportFactory::TransportFactory() : m_integrals(0), m_verbose(false) {
-        m_models["Mix"] = cMixtureAveraged;
-        m_models["Multi"] = cMulticomponent;
-        m_models["Solid"] = cSolidTransport;
-        m_models["DustyGas"] = cDustyGasTransport;
-        m_models["CK_Multi"] = CK_Multicomponent;
-        m_models["CK_Mix"] = CK_MixtureAveraged;
-        m_models["User"] = cUserTransport;
-        m_models["None"] = None;
-    }
+  /**
+   * TransportFactory(): default constructor
+   *     
+   *   The default constructor for this class sets up 
+   *   m_models[], a mapping between the string name
+   *   for a transport model and the integer name.
+   */
+  TransportFactory::TransportFactory() :
+    m_verbose(false),
+    m_integrals(0)
+    
+  {
+    m_models["Mix"] = cMixtureAveraged;
+    m_models["Multi"] = cMulticomponent;
+    m_models["Solid"] = cSolidTransport;
+    m_models["DustyGas"] = cDustyGasTransport;
+    m_models["CK_Multi"] = CK_Multicomponent;
+    m_models["CK_Mix"] = CK_MixtureAveraged;
+    m_models["User"] = cUserTransport;
+    m_models["None"] = None;
+  }
 
      /**
       * Destructor 
diff --git a/Cantera/src/transport/TransportFactory.h b/Cantera/src/transport/TransportFactory.h
index fc8aa13f7..0077823fa 100755
--- a/Cantera/src/transport/TransportFactory.h
+++ b/Cantera/src/transport/TransportFactory.h
@@ -134,14 +134,23 @@ namespace Cantera {
 
   private:
 
+    //! Static instance of the factor -> This is the only instance of this
+    //! object allowed
     static TransportFactory* s_factory;
 #if defined(THREAD_SAFE_CANTERA)
     static boost::mutex transport_mutex ;
 #endif
-      bool m_verbose;
 
-    // The constructor is private; use static method factory() to
-    // get a pointer to a factory instance
+
+
+    //! The constructor is private; use static method factory() to
+    //! get a pointer to a factory instance
+    /*!
+     *      
+     *   The default constructor for this class sets up 
+     *   m_models[], a mapping between the string name
+     *   for a transport model and the integer name.
+     */
     TransportFactory();
 
     void getTransportData(const XML_Node* db,  
@@ -156,7 +165,7 @@ namespace Cantera {
     void fitCollisionIntegrals(std::ostream& logfile, 
 			       TransportParams& tr);
 
-    MMCollisionInt* m_integrals;
+   
 
     void setupMM(std::ostream& flog,  const XML_Node* transport_database, 
 		 thermo_t* thermo, int mode, int log_level, 
@@ -165,13 +174,23 @@ namespace Cantera {
 
     /// Second-order correction to the binary diffusion coefficients
     void getBinDiffCorrection(doublereal t, 
-			      const TransportParams& tr, int k, int j, doublereal xk, doublereal xj, 
+			      const TransportParams& tr, int k, int j,
+			      doublereal xk, doublereal xj, 
 			      doublereal& fkj, doublereal& fjk);
 
     /// Corrections for polar-nonpolar binary diffusion coefficients
     void makePolarCorrections(int i, int j, 
-			      const TransportParams& tr, doublereal& f_eps, doublereal& f_sigma);
+			      const TransportParams& tr, doublereal& f_eps, 
+			      doublereal& f_sigma);
 
+    //! Boolean indicating whether to turn on verbose printing
+    bool m_verbose;
+   
+    //! Pointer to the collision integrals
+    MMCollisionInt* m_integrals;
+    
+    //! Mapping between between the string name
+    //!   for a transport model and the integer name.
     std::map<std::string, int> m_models;
   };
 
@@ -181,7 +200,8 @@ namespace Cantera {
    * @ingroup transportProps
    */
   inline Transport* newTransportMgr(std::string transportModel="", 
-				    thermo_t* thermo=0, int loglevel=0, TransportFactory* f=0) {
+				    thermo_t* thermo=0, int loglevel=0, 
+				    TransportFactory* f=0) {
     if (f == 0) {
       f = TransportFactory::factory();
     }