If you've upgraded your computer monitor and now have a spare lying around the house, don't just throw it out. There are plenty of ways to keep using it.

For years, code-editing tools like Cursor, Windsurf, and GitHub’s Copilot have been the standard for AI-powered software ...

Samsung Galaxy Tab owners can take advantage of Samsung’s Second Screen app, turning the tablet into a secondary computer monitor at no charge. For Mac users, the built-in Sidecar feature lets ...

My solution: Connect an actual computer to your TV and use that. Your old Mac could be perfect for this, assuming it’s either a laptop or a Mac Mini.