diff --git a/addons/base_calendar/base_calendar.py b/addons/base_calendar/base_calendar.py
index bb432aa4d61..d225c3f90d9 100644
--- a/addons/base_calendar/base_calendar.py
+++ b/addons/base_calendar/base_calendar.py
@@ -336,7 +336,7 @@ class calendar_attendee(osv.osv):
                     ('non-participant', 'For information Purpose')], 'Role', \
                     help='Participation role for the calendar user'),
         'state': fields.selection([('needs-action', 'Needs Action'),
-                        ('tentative', 'Tentative'),
+                        ('tentative', 'Uncertain'),
                         ('declined', 'Declined'),
                         ('accepted', 'Accepted'),
                         ('delegated', 'Delegated')], 'Status', readonly=True, \
@@ -559,7 +559,8 @@ property or property parameter."),
         for vals in self.browse(cr, uid, ids, context=context):
             if vals.ref and vals.ref.user_id:
                 mod_obj = self.pool.get(vals.ref._name)
-                defaults = {'user_id': vals.user_id.id, 'organizer_id': vals.ref.user_id.id}
+                res=mod_obj.read(cr,uid,[vals.ref.id],['duration','class'],context)
+                defaults = {'user_id': vals.user_id.id, 'organizer_id': vals.ref.user_id.id,'duration':res[0]['duration'],'class':res[0]['class']}
                 mod_obj.copy(cr, uid, vals.ref.id, default=defaults, context=context)
             self.write(cr, uid, vals.id, {'state': 'accepted'}, context)
 
@@ -1012,7 +1013,7 @@ class calendar_event(osv.osv):
                                                 'Show Time as', states={'done': [('readonly', True)]}),
         'base_calendar_url': fields.char('Caldav URL', size=264),
         'state': fields.selection([
-            ('tentative', 'Tentative'),
+            ('tentative', 'Uncertain'),
             ('cancelled', 'Cancelled'),
             ('confirmed', 'Confirmed'),
             ], 'Status', readonly=True),
diff --git a/addons/base_calendar/i18n/base_calendar.pot b/addons/base_calendar/i18n/base_calendar.pot
index 628f7af2baa..88ba245051f 100644
--- a/addons/base_calendar/i18n/base_calendar.pot
+++ b/addons/base_calendar/i18n/base_calendar.pot
@@ -1146,7 +1146,7 @@ msgstr ""
 #: selection:calendar.attendee,state:0
 #: selection:calendar.event,state:0
 #: selection:calendar.todo,state:0
-msgid "Tentative"
+msgid "Uncertain"
 msgstr ""
 
 #. module: base_calendar
diff --git a/addons/crm/crm_lead.py b/addons/crm/crm_lead.py
index 9ee5aeb2301..da0591b1c5a 100644
--- a/addons/crm/crm_lead.py
+++ b/addons/crm/crm_lead.py
@@ -251,7 +251,7 @@ class crm_lead(base_stage, format_address, osv.osv):
         'street2': fields.char('Street2', size=128),
         'zip': fields.char('Zip', change_default=True, size=24),
         'city': fields.char('City', size=128),
-        'state_id': fields.many2one("res.country.state", 'State', domain="[('country_id','=',country_id)]"),
+        'state_id': fields.many2one("res.country.state", 'State'),
         'country_id': fields.many2one('res.country', 'Country'),
         'phone': fields.char('Phone', size=64),
         'fax': fields.char('Fax', size=64),
@@ -896,6 +896,10 @@ class crm_lead(base_stage, format_address, osv.osv):
         lead.message_post(body=message)
         return True
 
-crm_lead()
+    def onchange_state(self, cr, uid, ids, state_id, context=None):
+        if state_id:
+            country_id=self.pool.get('res.country.state').browse(cr, uid, state_id, context).country_id.id
+            return {'value':{'country_id':country_id}}
+        return {}
 
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
diff --git a/addons/crm/crm_lead_view.xml b/addons/crm/crm_lead_view.xml
index b6890a7de07..5ff1bc15f69 100644
--- a/addons/crm/crm_lead_view.xml
+++ b/addons/crm/crm_lead_view.xml
@@ -160,7 +160,7 @@
                                 <field name="street2"/>
                                 <div class="address_format">
                                     <field name="city" placeholder="City" style="width: 40%%"/>
-                                    <field name="state_id" options='{"no_open": True}' placeholder="State" style="width: 24%%"/>
+                                    <field name="state_id" on_change="onchange_state(state_id)" options='{"no_open": True}' placeholder="State" style="width: 24%%"/>
                                     <field name="zip" placeholder="ZIP" style="width: 34%%"/>
                                 </div>
                                 <field name="country_id" placeholder="Country" options='{"no_open": True}'/>
@@ -477,7 +477,7 @@
                                         <field name="street2"/>
                                         <div class="address_format">
                                             <field name="city" placeholder="City" style="width: 40%%"/>
-                                            <field name="state_id" options='{"no_open": True}' placeholder="State" style="width: 24%%"/>
+                                            <field name="state_id" options='{"no_open": True}' on_change="onchange_state(state_id)" placeholder="State" style="width: 24%%"/>
                                             <field name="zip" placeholder="ZIP" style="width: 34%%"/>
                                         </div>
                                         <field name="country_id" placeholder="Country" options='{"no_open": True}'/>