Interview Network

http://www.job-interview.net/
This site is devoted entirely to interviewing and includes tips for both the prospective employee and for the employer conducting the interview. Especially helpful are the links for interview tips for specific jobs and the collection of more than 600 questions organized by job function and keyword.

Interview Tips
http://career-advice.monster.com/

Interviewing and Resume Information (from Mississippi State University)
http://www.msstate.edu/Dept/Coop/interview.html
Includes cover letters, resumes, and interviewing.