DEFINE_GUID(CLSID_TrackShellMenu, 0x8278F931, 0x2A3E, 0x11d2, 0x83, 0x8F, 0x00, 0xC0, 0x4F, 0xD9, 0x18, 0xD0);
DEFINE_GUID(CLSID_UserAssist, 0xdd313e04, 0xfeff, 0x11d1, 0x8e, 0xcd, 0x00, 0x00, 0xf8, 0x7a, 0x47, 0x0c);
DEFINE_GUID(CLSID_WebSearchExt, 0x07798131, 0xaf23, 0x11d1, 0x91, 0x11, 0x00, 0xa0, 0xc9, 0x8b, 0xa6, 0x7d);
+DEFINE_GUID(CLSID_AttachmentServices, 0x4125dd96, 0xe03a, 0x4103, 0x8f, 0x70, 0xe0, 0x59, 0x7d, 0x80, 0x3b, 0x9c);
DEFINE_GUID(IID_IADesktopP2, 0xb22754e2, 0x4574, 0x11d1, 0x98, 0x88, 0x00, 0x60, 0x97, 0xde, 0xac, 0xf9);
DEFINE_GUID(IID_IAccessControl, 0xeedd23e0, 0x8410, 0x11ce, 0xa1, 0xc3, 0x08, 0x00, 0x2b, 0x2b, 0x8d, 0x8f);
DEFINE_GUID(IID_IActiveDesktop, 0xf490eb00, 0x1240, 0x11d1, 0x98, 0x88, 0x00, 0x60, 0x97, 0xde, 0xac, 0xf9);
DEFINE_GUID(IID_IActiveDesktopP, 0x52502ee0, 0xec80, 0x11d0, 0x89, 0xab, 0x00, 0xc0, 0x4f, 0xc2, 0x97, 0x2d);
DEFINE_GUID(IID_IAddressBarParser, 0xc9d81948, 0x443a, 0x40c7, 0x94, 0x5c, 0x5e, 0x17, 0x1b, 0x8c, 0x66, 0xb4);
+DEFINE_GUID(IID_IAttachmentExecute, 0x73db1241, 0x1e85, 0x4581, 0x8e, 0x4f, 0xa8, 0x1e, 0x1d, 0x0f, 0x8c, 0x57);
DEFINE_GUID(IID_IAugmentedShellFolder, 0x91ea3f8c, 0xc99b, 0x11d0, 0x98, 0x15, 0x00, 0xc0, 0x4f, 0xd9, 0x19, 0x72);
DEFINE_GUID(IID_IAugmentedShellFolder2, 0x8db3b3f4, 0x6cfe, 0x11d1, 0x8a, 0xe9, 0x00, 0xc0, 0x4f, 0xd9, 0x18, 0xd0);
DEFINE_GUID(IID_IBandHost, 0xb9075c7c, 0xd48e, 0x403f, 0xab, 0x99, 0xd6, 0xc7, 0x7a, 0x10, 0x84, 0xac);