Businesses can add and retrieve listings for free. Categories of items include chemicals, food, equipment of various types, toys, precious metals, autos, plastics, paper and several others. This time-saver helps you avoid sifting through dozens of lists and thousands of messages to find only the job offers that pertain to your experience and desired location. Most of the campus career centers in Los Angeles use this service exclusively. Unfortunately for some, you must be a student or alumni of the appropriate University in order to use the job searching feature.
Any employer can place a listing.
In any case, you can search by date, artist, venue or type of event. This site also provides seating charts of every venue that they do business with. The caveat with this site is that the data was last updated in April, 1994. Now all you need is to find a robot that will submit your mailing list file to these sites. Los Angeles WebStation's Online Movie Guide will help you to find out, plus they'll help you figure out what's on TV and what's new on video.