The ACE national website continually updates its list of scholarships offered by outside organizations. Their page also includes helpful links to financial aid programs.
High School Seniors
Other than the scholarships shown on the ACE national website (linked above), here are some opportunities for students who are currently applying to college:
Remember to check the websites of colleges you apply to for information regarding their financial aid programs, including available grants and scholarships that may be specific to that college.
Current College Students
If you are currently enrolled in college, there are often scholarships available relating to your field of study: