I'm with you!! I absolutely *hate* water-- it honestly makes me sick to drink it!!!
The good news is, there are a *ton* of new studies that show that water is not the miracle drink that it has been made out to be in diets everywhere. These studies show that the key to health is keeping hydrated, not necessarily drinking water. It's actually very dangerous for athletes to drink too much water (flushes out electrolytes-- you need to keep them in, and being dehydrated is actually better than being low on electrolytes)
So, the bad news is, you have to consume some fluids. I think the easiest thing to drink is crystal lite-- it does have aspartame in it, but it is good. I tend to water it down more than the instructions say because I think it is too sweet. You can also try mixing some fruit juice in it as well.
Going back to the studies above (have you noticed I've researched whether or not I truly have to drink water to be healthy??

), some of them say it doesn't matter whether there is caffeine or not in them (ones that don't say it don't say anything). A lot of the pro-water folks talk up no-caffeine because it is a diuretic, but apparently the studies have shown that it still hydrates you (I guess you can decide for yourself with this
Just so you don't think I'm making this up

, here's a report from Dartmouth Medical School:
http://www.dartmouth.edu/dms/news/2002_h2/08aug2002_water.shtml