Resources
The Master’s Degree Consortium of Writing Studies Specialists maintains an excellent map of MA programs in Writing Studies.
The Doctoral Consortium in Rhetoric and Composition maintains a list of PhD programs in R/C.
The Writing Studies Tree maintains visual data on academic and institutional genealogy in writing studies.
The yearly Rhetoric and Composition Job Wiki and Salary Wiki includes (take with a grain of salt) anonymous data about position stats and final salary information.