2. The advertising device as set forth in claim 1 , wherein said processor is further adapted to invite at least one other user to participate in the collaborative virtual world environment.
2. The advertising device as set forth in claim 1 , wherein said processor is further adapted to invite at least one other user to participate in the collaborative virtual world environment. 6. The advertising device as set forth in claim 2 , wherein said processor is further adapted to receive a response from the invited user, wherein said response designates an acceptance or rejection of the invitation to participate in the collaborative virtual world environment.