Proper preparation for job interview is crucial to make good first impression. I found 
very useful. I used its “Interviewing” part at http://hotjobs.yahoo.com/interview to prepare for interview after several failures. My favorites are:
After I thoroughly studied these I created document with potential questions and situations and my answers according. I ran through this documents several times just before the interview and it went very well. Not very creative and authentic but worked like a charm. I was hired.
