GD9 CTW fileÒ  Business 04, Ô Many people will think about changing careers several times during the years in which they are actively part of the workforce. Many employers are realizing that searching for qualified workers is a task that is never finished. As the business world expands and changes, employers as well as potential workers are changing the way they search for employees or new job opportunities. Businesses do not have to limit their search for new workers by placing advertisements in classified sections of newspapers. Furthermore, workers who want to find a new career do not have to pound the pavement to look for a more challenging job. The World Wide Web is transforming the way people work and the way they look for work. Some career experts predict that up to nine out of ten jobs will be filled by persons who will post their resumes online. As many as three out of four companies presently advertise job openings online as they search for new talent to fill exciting new positions in their companies. An online job search can provide quick and easy access to a vast number of potential employers and workers. Using this process to find an acceptable match can also be quite overwhelming. The major job boards have search engines that look for all the categories of posted jobs, searcing for matches by job type, salary, location, and key words in the descriptions. Persons who use the job boards should visit sites selectively and use their best judgment to find the best possible match.