Let's dissect the interview process. The applicant's job is to answer the questions correctly and calmly and, if judged favorably, get the job. Thus, normal people enter this abnormal situation with a number of reservations, making it a negative experience before the interview even takes place. However, by taking extra steps to properly prepare yourself for the interview, you can breathe a little easier when your name is called. After you receive the call and accept the interview, check a map and plot a path to the interview site.
Nothing is worse than getting lost when time is of the essence.
Make sure to write the directions down on a piece of paper along with the phone number and street address, just in case you do get lost. Also make sure to keep some change handy in case you need to use a pay phone. If you are not sure about parking, call the receptionist and inquire about where to park. The next step is to research, research, research. Find out the company's annual revenue.