Hi, I attach some slides which I might go through today Steve -------------- next part -------------- A non-text attachment was scrubbed... Name: R-GMA-INFOD.ppt Type: application/vnd.ms-powerpoint Size: 53760 bytes Desc: R-GMA-INFOD.ppt Url : http://www.ogf.org/pipermail/infod-wg/attachments/20060810/fb763e41/attachment.ppt