The Oberlin website is chock full of interesting information, though it is, so far, pretty tough to access through the search function. As Quaere mentions, the Oberlist can be a helpful entry-point.
There is a new parents site.
Oberlin Parents
Also, for those interested in Oberlin, either because they have been admitted or will be seeking admission, you might find the new admissions blog interesting -- it features students in the College and Conservatory and a faculty member (and former student).
Oberlin - Obie Blogs
For those interested in the Conservatory, here are some faculty videos:
Faculty Video Profiles