diff --git a/product/ERP5/bootstrap/erp5_core/PathTemplateItem/content_type_registry.xml b/product/ERP5/bootstrap/erp5_core/PathTemplateItem/content_type_registry.xml
new file mode 100644
index 0000000000000000000000000000000000000000..0575669e859e49d6e26c3ec14c8bcf1e5f22dc03
--- /dev/null
+++ b/product/ERP5/bootstrap/erp5_core/PathTemplateItem/content_type_registry.xml
@@ -0,0 +1,481 @@
+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <tuple>
+        <global name="ContentTypeRegistry" module="Products.CMFCore.ContentTypeRegistry"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>__ac_local_roles__</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>predicate_ids</string> </key>
+            <value>
+              <tuple>
+                <string>txt rtf doc odt</string>
+                <string>img</string>
+                <string>pdf_file</string>
+                <string>spread</string>
+                <string>slides</string>
+                <string>Drawing</string>
+                <string>Incoming Emails</string>
+                <string>Ingested Document</string>
+                <string>mime_html</string>
+                <string>html</string>
+                <string>any</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>predicates</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <tuple>
+        <global name="PersistentMapping" module="Persistence.mapping"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>data</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>Drawing</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
+                        <string>Drawing</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>Incoming Emails</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAQ=</string> </persistent>
+                        <string>Mail Message</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>Ingested Document</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAU=</string> </persistent>
+                        <string>Document Ingestion Message</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>any</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAY=</string> </persistent>
+                        <string>File</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>html</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAc=</string> </persistent>
+                        <string>Web Page</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>img</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
+                        <string>Image</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>mime_html</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAk=</string> </persistent>
+                        <string>Web Page</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>pdf_file</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAo=</string> </persistent>
+                        <string>PDF</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>slides</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAs=</string> </persistent>
+                        <string>Presentation</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>spread</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAAw=</string> </persistent>
+                        <string>Spreadsheet</string>
+                      </tuple>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>txt rtf doc odt</string> </key>
+                    <value>
+                      <tuple>
+                        <persistent> <string encoding="base64">AAAAAAAAAA0=</string> </persistent>
+                        <string>Text</string>
+                      </tuple>
+                    </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="3" aka="AAAAAAAAAAM=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>sxd</string>
+                <string>odg</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>Drawing</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="4" aka="AAAAAAAAAAQ=">
+    <pickle>
+      <tuple>
+        <global name="ExtensionPredicate" module="Products.CMFCore.ContentTypeRegistry"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>eml</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>Incoming Emails</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="5" aka="AAAAAAAAAAU=">
+    <pickle>
+      <tuple>
+        <global name="ExtensionPredicate" module="Products.CMFCore.ContentTypeRegistry"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>emx</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>Ingested Document</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="6" aka="AAAAAAAAAAY=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>MajorMinorPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>any</string> </value>
+        </item>
+        <item>
+            <key> <string>major</string> </key>
+            <value>
+              <list/>
+            </value>
+        </item>
+        <item>
+            <key> <string>minor</string> </key>
+            <value>
+              <list/>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="7" aka="AAAAAAAAAAc=">
+    <pickle>
+      <tuple>
+        <global name="ExtensionPredicate" module="Products.CMFCore.ContentTypeRegistry"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>html</string>
+                <string>htm</string>
+                <string>php</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>html</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="8" aka="AAAAAAAAAAg=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>gif</string>
+                <string>jpg</string>
+                <string>jpeg</string>
+                <string>png</string>
+                <string>bmp</string>
+                <string>GIF</string>
+                <string>JPG</string>
+                <string>JPEG</string>
+                <string>PNG</string>
+                <string>BMP</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>img</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="9" aka="AAAAAAAAAAk=">
+    <pickle>
+      <tuple>
+        <global name="MajorMinorPredicate" module="Products.CMFCore.ContentTypeRegistry"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>mime_html</string> </value>
+        </item>
+        <item>
+            <key> <string>major</string> </key>
+            <value>
+              <list>
+                <string>text</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>minor</string> </key>
+            <value>
+              <list>
+                <string>html</string>
+              </list>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="10" aka="AAAAAAAAAAo=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>pdf</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>pdf_file</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="11" aka="AAAAAAAAAAs=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>ppt</string>
+                <string>odp</string>
+                <string>sxi</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>slides</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="12" aka="AAAAAAAAAAw=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>xls</string>
+                <string>ods</string>
+                <string>sdc</string>
+                <string>sxc</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>spread</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="13" aka="AAAAAAAAAA0=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Products.CMFCore.ContentTypeRegistry</string>
+          <string>ExtensionPredicate</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>extensions</string> </key>
+            <value>
+              <list>
+                <string>txt</string>
+                <string>doc</string>
+                <string>odt</string>
+                <string>sxw</string>
+                <string>rtf</string>
+              </list>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>txt rtf doc odt</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>
diff --git a/product/ERP5/bootstrap/erp5_core/ToolTemplateItem/portal_contributions.xml b/product/ERP5/bootstrap/erp5_core/ToolTemplateItem/portal_contributions.xml
deleted file mode 100644
index d43f120e751a4eabdc0733ac0b5c3fa155b55b4d..0000000000000000000000000000000000000000
--- a/product/ERP5/bootstrap/erp5_core/ToolTemplateItem/portal_contributions.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="ContributionTool" module="Products.ERP5.Tool.ContributionTool"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>__ac_local_roles__</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>portal_contributions</string> </value>
-        </item>
-        <item>
-            <key> <string>uid</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/product/ERP5/bootstrap/erp5_core/bt/change_log b/product/ERP5/bootstrap/erp5_core/bt/change_log
index 9dd06dc8dd81f28488f3e1edf163a13243f9da78..eea58f41bb223474e6dca09a40cabcf1390cfd12 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/change_log
+++ b/product/ERP5/bootstrap/erp5_core/bt/change_log
@@ -1,3 +1,9 @@
+2008-03-17 Yusei
+* erp5_core provides general good set of content type registry by default, until we have to handle content type registry seriously.
+
+2008-03-14 Yusei
+* Remove portal_contributions. erp5_ingestion will provides the tool.
+
 2008-03-07 Kazuhiko
 * display Enabled flag on alarm list view.
 
diff --git a/product/ERP5/bootstrap/erp5_core/bt/revision b/product/ERP5/bootstrap/erp5_core/bt/revision
index 4a533e3dd9b5d6c001996a69801ff776ed1a4484..8c28da60d77512687b5c0d65184ab5a1bd077d06 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/revision
+++ b/product/ERP5/bootstrap/erp5_core/bt/revision
@@ -1 +1 @@
-745
\ No newline at end of file
+747
\ No newline at end of file
diff --git a/product/ERP5/bootstrap/erp5_core/bt/template_path_list b/product/ERP5/bootstrap/erp5_core/bt/template_path_list
index 0a1e4d33f9bd519acc86a8a0a0648b3497f48ec5..f4a43f4a58683cb66498ad3cf91a4288f4e43907 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/template_path_list
+++ b/product/ERP5/bootstrap/erp5_core/bt/template_path_list
@@ -1,3 +1,4 @@
+content_type_registry
 portal_alarms/check_stock
 portal_caches/erp5_content_long
 portal_caches/erp5_content_long/default_ram_cache
diff --git a/product/ERP5/bootstrap/erp5_core/bt/template_tool_id_list b/product/ERP5/bootstrap/erp5_core/bt/template_tool_id_list
index 1b36fc66916772f669a286aeb6a9ed97fa2a42ea..0a58123f0895fe2d668a93a258a0a23aa9d9916b 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/template_tool_id_list
+++ b/product/ERP5/bootstrap/erp5_core/bt/template_tool_id_list
@@ -1,2 +1 @@
-portal_contributions
 portal_notifications
\ No newline at end of file