Though simple to understand, the probability of getting a run (or streak) of r consecutive heads in n coin tosses is difficult to calculate. In this talk, we will discuss methods for calculating probabilities and use those tools to calculate the probability of getting a run of r consecutive heads. Using this probability, I will introduce a baseball statistic to provide yet another metric to compare great hitters (as if baseball needed more statistics). Time permitting, we will discuss the asymptotics of this probability.