Use a drinking straw - you'll drink more and take bigger gulps as you drink. Try adding some flavor to your water. A slice of lemon or lime, a few raspberries or a packet of Splenda can all liven up your glass of H20. Freeze bits of citrus fruit or berries and use them in place of ice to add some cool flavor. You can even toss in a sprig of fresh mint and cool cucumber. Find a great, sugar-free addition like Crystal Light or fitness water to add to your drink. There are many ways to make water more interesting. If you aren't a big fan of water, it may seem difficult to consume 64 ounces a day. By adding a flavorful element here and there, you're less likely to get bored.