UT is a good product. I'm moving my client base to it from another product. The only thing that's not present is a good vpn for "roadwarriors". It could be an html 5 ssl or a roadwarrior ipsec thing compatible with iphones. this is something my clients request often. I'm loosing that functionality moving to UT..so i have to setup another box behind it. It would be really nice if this was baked into UT itself.