yay for fresh water!!! have fun...
Some green tea is great (other is just hot colored water...)- i'm not sure what anti oxidants do, but i know green tea has lots of them and it's good for you...
Yogi Tea has got some really good ones (you can usually get some free samples sent to you from their website to try them out... When I was off caffeine last year for a while -Yogi was the only tea I could drink that had any real flavor to it... Some of it has caffeine in it - so keep that in mind..