I have a laptop that I do not need anymore and because I like to build I wonder what man can do because of sharing
You can continue to use it as a media player, home server or even Wi-Fi hotspot.
Theoretically, you can also exploit it and use the parts for other projects.
You could turn the hardware into a stylish HTPC that you can use to stream movies and play in the living room.
From the display you could make a slim second screen for the PC
The hard drive could be plugged into an external enclosure for backups and backups