I'm not worrying. The fact that the market is being flooded with lots of (likely less skilled, because let's face it, fad majors attract fad-following types that aren't really as much interested in the subject matter as much as making money) programmers means I can charge a premium for my skills.
Edit: Of course, you better damn well be sure that your differentiation from the rookies is fairly obvious to the casual viewer of your resume.