diff --git a/portail_citoyen_announces/admin.py b/portail_citoyen_announces/admin.py
index ba94b4f..2686cba 100644
--- a/portail_citoyen_announces/admin.py
+++ b/portail_citoyen_announces/admin.py
@@ -2,6 +2,7 @@ import os
 
 from django.contrib import admin
 from django.contrib.sites.models import get_current_site
+from django.db import connection
 
 import models
 import transports
@@ -23,7 +24,9 @@ class SendingAction(object):
     def __call__(self, modeladmin, request, queryset):
         pid = os.fork()
         if pid != 0:
+            connection.close()
             return
+        connection.close()
         transport = transports.get_transport(self.mode)
         for announce in queryset.select_related():
             transport.send(announce)
diff --git a/portail_citoyen_announces/forms.py b/portail_citoyen_announces/forms.py
index 187574d..934d723 100644
--- a/portail_citoyen_announces/forms.py
+++ b/portail_citoyen_announces/forms.py
@@ -45,5 +45,6 @@ class SubscriptionForm(forms.Form):
         for category, transport in wanted_subscriptions:
             models.Subscription.objects.get_or_create(
                 user=self.user,
+                identifier=self.user.mobile,
                 category=category,
                 transport=transport)
diff --git a/portail_citoyen_announces/templates/portail_citoyen_announces/announce_list.html b/portail_citoyen_announces/templates/portail_citoyen_announces/announce_list.html
index 0db6ec7..2541913 100644
--- a/portail_citoyen_announces/templates/portail_citoyen_announces/announce_list.html
+++ b/portail_citoyen_announces/templates/portail_citoyen_announces/announce_list.html
@@ -9,4 +9,6 @@
     {% endif %}
   {% endfor %}
 </dl>
+{% if subscriptions %}
 <p>{% trans "Subscriptions" %}: {{ subscriptions|join:", " }}</p>
+{% endif %}
diff --git a/portail_citoyen_announces/transports.py b/portail_citoyen_announces/transports.py
index d3830ee..7fb18c5 100644
--- a/portail_citoyen_announces/transports.py
+++ b/portail_citoyen_announces/transports.py
@@ -1,5 +1,12 @@
 import logging
 import smtplib
+import re
+try:
+    import simplejson as json
+except:
+    import json
+
+import requests
 
 
 from django.utils.importlib import import_module
@@ -42,24 +49,28 @@ def get_transports():
     if __TRANSPORTS is None:
         transports = []
         for class_path in app_settings.transport_modes:
+            if not isinstance(class_path, basestring):
+                class_path, kwargs = class_path
+            else:
+                kwargs = {}
             module_path, class_name = class_path.rsplit('.', 1)
             try:
                 module = import_module(module_path)
-                transports.append(getattr(module, class_name)())
+                transports.append(getattr(module, class_name)(**kwargs))
             except (ImportError, AttributeError), e:
                 raise ImportError('Unable to load transport class %s' % class_path, e)
         __TRANSPORTS = transports
     return __TRANSPORTS
 
 
-def get_template_list(template_list, category):
+def get_template_list(template_list, **kwargs):
     '''Customize a template list given an announce category'''
     for template in template_list:
-        yield template.format(category=category.identifier)
+        yield template.format(**kwargs)
 
 
-def get_template(template_list, category):
-    template_list = get_template_list(template_list, category)
+def get_template(template_list, **kwargs):
+    template_list = get_template_list(template_list, **kwargs)
     return select_template(template_list)
 
 
@@ -70,6 +81,79 @@ class HomepageTransport(object):
         return (('homepage', _('homepage')),)
 
 
+class SMSTransport(object):
+    body_template_list = [
+        'portail_citoyen_announces/{identifier}/body_{category}.txt',
+        'portail_citoyen_announces/{identifier}/body.txt',
+        'portail_citoyen_announces/body_{category}.txt',
+        'portail_citoyen_announces/body.txt',
+    ]
+    mobile_re = re.compile('^0[67][0-9]{8}$')
+
+    def __init__(self, url, from_mobile, login=None, password=None, identifier='sms'):
+        self.url = url
+        self.from_mobile = from_mobile
+        self.login = login
+        self.password = password
+        self.identifier = identifier
+
+    def get_choices(self):
+        return ((self.identifier, self.identifier),)
+
+    def get_subscriptions(self, category):
+        return models.Subscription.objects.filter(category=category,
+                transport=self.identifier)
+
+    def get_sms(self, category):
+        qs = self.get_subscriptions(category)
+        for subscription in qs:
+            sms = ''
+            if subscription.identifier:
+                sms = subscription.identifier
+            elif subscription.user:
+                sms = subscription.user.mobile
+            if self.mobile_re.match(sms):
+                yield sms
+
+    def send(self, announce):
+        category = announce.category
+        site = category.site
+        body_template = get_template(self.body_template_list,
+                category=category.identifier, identifier=self.identifier)
+        ctx = Context({ 'announce': announce, 'site': site, 'category': category })
+        body = body_template.render(ctx)
+        sms = list(self.get_sms(category))
+        logger.info(u'sending announce %(announce)s through %(mode)s to %(count)s emails',
+                dict(announce=announce, mode=self.identifier, count=len(sms)))
+        try:
+            payload = {
+                    'message': body,
+                    'from': self.from_mobile,
+                    'to': list(sms),
+            }
+            response = requests.post(self.url, data=json.dumps(payload))
+            json_response = response.json()
+            if json_response['err'] != 0:
+                msg = u'unable to send announce "%s" on site "%s": %s' % (announce,
+                    site, json_response)
+                logger.error(msg)
+            else:
+                logger.info('announce %(announce)s sent succesfully',
+                        dict(announce=announce))
+                msg = u'ok'
+        except smtplib.SMTPException, e:
+            msg = u'unable to send announce "%s" on site "%s": %s' % (announce,
+                site, e)
+            logger.error(msg)
+        except Exception, e:
+            msg = u'unable to send announce "%s" on site "%s": %s' % (announce,
+                site, e)
+            logger.exception(msg)
+        models.Sent.objects.create(
+            announce=announce,
+            transport=self.identifier,
+            result=msg)
+
 class EmailTransport(object):
     identifier = 'email'
 
@@ -101,8 +185,10 @@ class EmailTransport(object):
     def send(self, announce):
         category = announce.category
         site = category.site
-        subject_template = get_template(self.subject_template_list, category)
-        body_template = get_template(self.body_template_list, category)
+        subject_template = get_template(self.subject_template_list,
+                category=category.identifier, identifier=self.identifier)
+        body_template = get_template(self.body_template_list,
+                category=category.identifier, identifier=self.identifier)
         ctx = Context({ 'announce': announce, 'site': site, 'category': category })
         subject = subject_template.render(ctx).replace('\r', '').replace('\n', '')
         body = body_template.render(ctx)