well aside from the obvious taste difference in each different type of water, i guess because they come from different sources in the U.S., they are convenient to buy at the local gas station when your feeling parched. I guess 1.50 is what we pay for convenience.
They tested one bottle of water and one source of local water to draw conclusions. Nice.
I like OGO water. When I'm home and at a restaurant though, i drink tap. I don't really care but OGO is fucking good and if its there, im getting it. Volvic too.
Vitamin water ftw
well tap water has added fluoride, a good article on tap water http://www.nbc6.net/news/2618635/detail.html
water bottles are pretty pricey when you start to consider the fact that the companies that make the bottles use alot of electricity and some of the plastic being used isnt safe for the environment, coca cola and pepsi were found to be using the same source for water just different filters and dasani is found to have some salt in it, also as expensive as fiji water bottles are their population is suffering from water shortage, a good article to read up on fiji water http://artvoice.com/issues/v6n6/bottled_insanity