Make videos, record a podcast, and compose music! A/V equipment has never been easier to setup and use.
After a little practice you'll find that setting equipment up is the easy part. Deciding what to record is much harder. Try to focus in on one specific topic or subject rather trying to talk about everything. Keep your first projects short, maybe only a few minutes long. As you grow more comfortable with the equipment and your own voice longer content will come more easily.