Since I started my new job in May I've been unable to stop drinking the water I get from the water cooler down the hall. Everyday I really look forward to filling up my water bottle, it's just that good! I never really gave any thought to the water in the water cooler, until just now.
It turns out that it's Distilled Water, not spring water like I had always assumed. So the secret to GREAT tasting water is, apparently, to distill it first! It makes such a huge difference in taste it's really amazing.