It’s suddenly that time of the year when on some days, even in the flimsiest sundress, you can’t sit longer than an hour in a Kresge classroom without melting. Suddenly it smells like sunscreen, and it’s easy to forget you’re still in school. It’s the relaxed time of year when just about everything is game to be pre-gamed, all leading up to the ultimate celebration of good vibes and imbibing, Dillo Day. In fact, it’s that crazy time of the year when it gets easy to forget that refreshing beverages exist that taste just as good – if not better – without alcohol. In this new warmth that occasionally feels like deadly heat to those of us who take longer to adjust to the fluctuating temperatures (or who are just unlucky enough to have been stuck in a dorm that lacks air conditioning), it’s exactly that kind of drink you need to cool down at top speed. To keep yourself from a sleepy sun-induced nap when finals crunch time rolls around, a glass of something icy cool and refreshing is called for. It has to be blender-friendly because that obviously equates to the least effort for the maximum payout, and it needs to be easily made in bulk, whether to share with friends or keep to yourself for future drinkage. These five recipes fit the bill, making them the perfect antidote for the overheated and overworked student wanting to sip on something summery. Forego your habitual Coke vending machine run for something with the thirst-quenching zing you need to get through these sweltering (by Evanston standards) final weeks. Watermelonade Soda: Add the perfect dose of summery Americana to two traditional favorite summer flavors. Cut one mini seedless watermelon into cubes and blend until completely liquefied. Place a mesh strainer lined with paper towel over a large bowl; pour watermelon juice through strainer. Mix juice from one leMonday,