7 Cool Ways to Repurpose an Old Laptop or PC

The article discusses seven cool ways to repurpose an old laptop or PC, including using it as a home file server, setting up a web server, using it as a learning PC, turning it into a firewall and ad-blocker, participating in distributed computing projects, utilizing it as a crypto miner, or donating it to a worthy cause. These options provide practical and educational uses for old computers while also benefiting others.