--- a
+++ b/pyforge/pyforge/model/session.py
@@ -0,0 +1,12 @@
+from pylons import c
+from ming import Session
+
+class ProjectSession(Session):
+
+    def __init__(self, main_session):
+        self.main_session = main_session
+
+    def _impl(self, cls):
+        db = getattr(self.main_session.bind.conn, c.project.database)
+        return db[cls.__mongometa__.name]
+