diff -r 3c487275bc66 apps/accounts/models.py
--- a/apps/accounts/models.py	Thu Oct 09 04:20:43 2008 +0700
+++ b/apps/accounts/models.py	Tue Oct 14 03:50:51 2008 +0700
@@ -12,6 +12,7 @@
 from accounts.storage import AvatarStorage
 from repo.models import Repo
 
+from social.event_source import EventSource
 
 def determine_avatar_filename(instance, filename):
     ext = os.path.splitext(filename)[1]
@@ -26,6 +27,14 @@
         max_height=100, max_width=100, blank=True, upload_to=determine_avatar_filename,
         storage=AvatarStorage()))
 User.add_to_class('spectating', models.ManyToManyField(Repo, related_name='spectators'))
+User.add_to_class('event_source', models.OneToOneField(EventSource))
+
+def get_new_user_init(old_init):
+    def new_user_init(self, *args, **kwargs):
+        old_init(self, *args, **kwargs)
+        self.event_source = EventSource()
+    return new_user_init
+User.__init__ = get_new_user_init(User.__init__)
 
 def get_name(self):
     if self.first_name or self.last_name:


$ cat apps/social/event_source.py
from django.db import models

class EventSource(models.Model):
    pass