In fifty states, Puerto Rico, and the District of Columbia you can find Eckerd Drugstores, but more importantly, the five Dr Pepper can rated Dr. Riffic. Not only does this beverage have the best name, but it also has the taste that rivals that of Dr. Pepper. And it only costs a quarter!
Update, 2008: Eckerd is now Rite Aid, and I haven’t seen Dr. Riffic in years. I mourn the loss of this truly fine beverage.