5. The non-transitory computer readable medium according to claim 4 , wherein sharing user presence information further includes attaching instant messaging roster states to persona information of the smart avatar of the at least one of the individual user and the contact user, wherein the persona information is included in an address book.
5. The non-transitory computer readable medium according to claim 4 , wherein sharing user presence information further includes attaching instant messaging roster states to persona information of the smart avatar of the at least one of the individual user and the contact user, wherein the persona information is included in an address book. 7. The non-transitory computer readable medium according to claim 5 , wherein attaching instant messaging roster states to persona information provides online and offline experiences for the at least one of the individual user and the contact user, within a same request for access.