Currently the main server is 2003sbs and a secondary computer with 2003sbs installed is functioning as a terminal server. I bought 5 terminal cals, but later realised that you can't change the terminal server mode in 2003sbs. So wht I am wondering is what to do next, I was thinking that the transition pack might be able to solve all the issues, but I haven't been able to find any definative answers on that. Any thoughts?