OMD, not to fret. Once you're in school, the AOA will annually provide you with a book containing all AOA- and dual-approved residency programs across the country along with stats of each residency such as # of hospital beds, salaries, specialties, #MD/DO on staff, contact persons, etc. I imagine the National Match Residency Program also produces a similar book listing ACGME residency programs, but I have yet to see one.