We are adding a remote site with a T1 line and 10 employees. We have our home site with a DSL connection and 40 employees. Our home site has a WIndows 2000 server we are upgrading to 2003 R2 and using Active Directory. We are adding a 2003 R2 server to the remote site. I am trying to figure out the best way to connectt e 2 sites. Should we keep 1 domain and replicate across the internet every few hours, should we create a totally separate domain and keep both sites under one tree, or is there some other option we should be looking at? I would like to allow anyone to go from one site to another and be able to login without having to maintain multiple accounts, but I am not sure how other places do this. Thansk for the help.