diff --git a/development.ini b/development.ini
--- a/development.ini
+++ b/development.ini
@@ -47,8 +47,8 @@ hg_app_name = Python-works
 beaker.cache.data_dir=/tmp/cache/data
 beaker.cache.lock_dir=/tmp/cache/lock
 beaker.cache.regions=short_term,long_term
-beaker.cache.long_term.type=file
-beaker.cache.long_term.expire=3600
+beaker.cache.long_term.type=memory
+beaker.cache.long_term.expire=36000
 beaker.cache.short_term.type=memory
 beaker.cache.short_term.expire=60
 
diff --git a/production.ini b/production.ini
--- a/production.ini
+++ b/production.ini
@@ -47,8 +47,8 @@ hg_app_name = Python-works
 beaker.cache.data_dir=/tmp/cache/data
 beaker.cache.lock_dir=/tmp/cache/lock
 beaker.cache.regions=short_term,long_term
-beaker.cache.long_term.type=file
-beaker.cache.long_term.expire=3600
+beaker.cache.long_term.type=memory
+beaker.cache.long_term.expire=36000
 beaker.cache.short_term.type=memory
 beaker.cache.short_term.expire=60
     
diff --git a/pylons_app/controllers/summary.py b/pylons_app/controllers/summary.py
--- a/pylons_app/controllers/summary.py
+++ b/pylons_app/controllers/summary.py
@@ -1,13 +1,9 @@
-from pylons import tmpl_context as c, app_globals as g, session, request, config, \
-    url
-from pylons.controllers.util import abort, redirect
+from pylons import tmpl_context as c, request
 from pylons_app.lib.auth import LoginRequired
-from pylons_app.lib.base import BaseController, render
-from pylons_app.lib.utils import get_repo_slug
+from pylons_app.lib.base import BaseController, render, _full_changelog_cached
 from pylons_app.model.hg_model import HgModel
 import logging
 
-
 log = logging.getLogger(__name__)
 
 class SummaryController(BaseController):
@@ -19,16 +15,14 @@ class SummaryController(BaseController):
     def index(self):
         hg_model = HgModel()
         c.repo_info = hg_model.get_repo(c.repo_name)
-        c.repo_changesets = c.repo_info.get_changesets(10)
+        c.repo_changesets = _full_changelog_cached(c.repo_name)[:10]
         
         e = request.environ
-        #BUG: protocol doesnt show https
         uri = u'%(protocol)s://%(user)s@%(host)s/%(repo_name)s' % {
-                                                'protocol': e.get('wsgi.url_scheme'),
-                                                'user':str(c.hg_app_user.username),
-                                                'host':e.get('HTTP_HOST'),
-                                                'repo_name':c.repo_name,
-                                                }
+                                        'protocol': e.get('wsgi.url_scheme'),
+                                        'user':str(c.hg_app_user.username),
+                                        'host':e.get('HTTP_HOST'),
+                                        'repo_name':c.repo_name, }
         c.clone_repo_url = uri
         c.repo_tags = c.repo_info.tags[:10]
         c.repo_branches = c.repo_info.branches[:10]
diff --git a/pylons_app/model/db.py b/pylons_app/model/db.py
--- a/pylons_app/model/db.py
+++ b/pylons_app/model/db.py
@@ -16,6 +16,9 @@ class Users(Base):
     last_login = Column("last_login", DATETIME(timezone=False), nullable=True, unique=None, default=None)
     
     user_log = relation('UserLogs')
+    
+    def __repr__(self):
+        return "<User('%s:%s')>" % (self.user_id, self.username)
       
 class UserLogs(Base): 
     __tablename__ = 'user_logs'
@@ -34,3 +37,6 @@ class Permissions(Base):
     __table_args__ = {'useexisting':True}
     permission_id = Column("id", INTEGER(), nullable=False, unique=True, default=None, primary_key=1)
     permission_name = Column("permission_name", TEXT(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)
+
+    def __repr__(self):
+        return "<Permission('%s:%s')>" % (self.permission_id, self.permission_name)