Hybrid sources consisting of a quark, an antiquark, and one or more gluons can couple to mesons with conventional quantum numbers. However, such sources can also couple to mesons with exotic quantum numbers inaccessible to quark-antiquark states. Thus, like glueballs, exotic mesons are striking predictions of QCD which go beyond the quark model. Theoretical predictions for the masses of such mesons would be valuable for experimentalists searching for such particles. Although no such mesons are firmly established, there is currently excitement in the experimental community over the possible identification of exotics. Over the past year we have been engaged in a calculation of the masses of such mesons. Our initial results can be found here