sory, but i dont get it...ive got winxp prof sp2, so there is IIS V5.1 and i can run only one web server there, so no subdomens, but i want some som, maybe installation of IIS6 will allow this to me, but i dont know how to install iis6 on winxp, or even if it is possible so I dont understand what do you mean...could you explein it please?