Taking notes from online?

<p>Hello, I'm currently in my sophomore year of college and have been taking notes before this year using notebooks etc, evernote from time to time. I recently started using semester planner to keep track of all my classes. While the site is great I am unsure if I want to pay 5$/month to keep all of my stuff in one place. Have anyone of you used semester planner, or have paid for something online for school? Is it worth it?</p>