I can't remember a time when soda wasn't vilified. Of course, there have been some memorable gimmicks (remember Crystal Pepsi?), but mostly just a whole lot of high fructose corn syrup and not a lot of fun. Needless to say, the idea of returning to a time when soda was without as much baggage is definitely appealing. These three homemade sodas are contemporary takes on classic soda fountain drinks: a rickey, a phosphate, and an egg cream.