Questions: What is minimum speck of the windows machine that could run 3CX? Does it support IAX (especially IAX2, that will solve a fair few NAT issues) if not when will it? Does it support SIP URI dialling (in simple terms it sort of works like P2P but than for phones, eg dial email@example.com) If setup correctly you can use that to route calls using DNS. Kinda cool, hmm dns no IP's sweeeet. Anyway can it do it and if not when will it? Fax, there was talk about it is that still on the cards? Thanks Henk.