Dear Omer and Oliver I will add your names in the APPAGG-RG mailing list so that you can be informed on what is going on and start our cooperation in the fields of ubiguitus computing, ambient intelligence and the GRID. After we produce the architecture requirements document, we can restructure the charter to include your interests and keep working on these inter-related subjects under the umbrella of GGF. All our future communication will be through the appagg-rg mailing list. Take care and thanks for your interest in this rg. -dimitris-