So today I was reintroduced to something that I think a lot of you would find useful. It's a career guidance application sponsored by the California Career Resource Network. While you need to be a CA resident to register and save your information for later, the tools provided are accessible to anyone living in any location.
The site for the application is here. It has four types of assessments; one based on Interests, one on Skills, one based on Work Importance, and a short three question one if you don't have time to take the longer ones (which can be upwards of 200 Agree/Disagree questions).
Once you've completed an assessment it gives you a summary and lists occupations which are closest to your personality. You can then compare up to four occupations at a time, and find detailed information for each one. As many of you are in high school and college, I strongly recommend giving it a look through.