I'm looking to upgrade to Vista x64 soon and I need some help deciding which version to get. I use terminal services a lot, when I'm at work I remote in to my home machine, and when I'm home, I remote to the server for work. It seems Home Premium doesn't have TS support, but Ultimate does? My friend says you can remote into a vista home premium machine, but not out of it, that seems backwards to me? I found articles that suggest its available, and others that suggest it isn't, I can't find an exact answer, and I don't want to purchase Home Prem and not be able to access both machines. I'm not sure of anything that Ultimate would have that Home Prem doesn't that I would really need to justify the extra 80 bucks or so. Any help would be great!