The most popular college major for both women and men, according to the U.S. Department of Education's latest figures...

Women
 1. Business
 2. Health Professions and Related Clinical Sciences
 3. Social Sciences and History
 4. Education
 5. Psychology
 6. Visual and Performing Arts
 7. Communication and Communication Technologies
 8. Biological and Biomedical Sciences
 9. English Language and Literature/Letters
10. Liberal Arts and Sciences, General Studies, Humanities

Men
 1. Business
 2. Social Sciences and History
 3. Engineering and Engineering Technologies
 4. Visual and Performing Arts
 5. Computer and Information Sciences and Support Services
 6. Biological and Biomedical Sciences
 7. Communication and Communication Technologies
 8. Education
 9. Psychology
10. Security and Protective Services

Source: Forbes
http://www.forbes.com/2010/08/10/most-popular-college-degrees-for-women-forbes-woman-leadership-education-business.html