Our veteran productivity expert details her method for managing digital files: It's simple to implement, and since it's foundational, it will help you organize practically everything in your life.

Plex makes it easy to organize any (non-DRM) movies and TV shows saved to your hard drive, and stream them across your devices. Plex works even better when your files are named properly.

Have a lot files and folders to keep organized in OS X? (Who doesn't?) Hazel, the utility that automates file-management, can help. Here's a brief introduction.