Samsung Captivate Android on AT&T here. AT&T is the only company that covers our valley, no sprint or verizon here.
I really like the Captivate, does everything I want it to and more.
Cindy has the new Samsung Windows phone, the operating system is slick and really easy to use. I had her upgrade to that because it's a lot more intuitive and easy to use than Android. I think next I'll be switching to that when my next contract is up.