About.com- Career options on left side
America's Career Info Net - Interesting videos on a variety of career clusters.
Chegg- Explore people in fields using videos.
CollegeGrad.com - Career, resume and job search videos.
CareerVideos.com - Easy to use with many occupations.
Dr.Kit-Over 300 videos
Education Portal - Variety of career-related videos but sometimes hard to open.