In an effort to drink less soda, I have been trying various drinks. I never got in on the Chai Latte phase, I guess I am late to the party. However, an Iced Chai Tea is great. I drink it without any sweeteners, just straight tea.
I have tried many brands, the Lipton is great. My store was out of that one, so I tried the Bigelow Vanilla Chai, and it is equally great. I like that it has a little flavor. Give it a try.