Current algorithms exist for depression, bipolar disorder, and schizophrenia. The APA home page. The Bazelon Center for Mental Health Law. This is somewhat biased toward civil rights advocacy, but nonetheless has pointers to lots of legal resources on the web. Biological Therapies in Psychiatry Alan Gelenberg's journal.
Selected articles are available online.
A huge collection of mental health-related weblinks. Anything you can't find through my page you can probably find here. Depression Central Ivan Goldberg's site, with an enormous amount of information and links on mood disorders. Another totally essential resource. C. Everett's pages on mental health.