The kernel plays an essential role, as it manages how your phone, tablet, and PC's hardware and operating system.

But there is one operating system that never fails to show off exactly what a desktop should be. That platform is Zorin OS. Zorin OS is as functional as it is beautiful.

If you're looking for something different and remember NeXTStep before it was bought by Apple, Haiku OS might be just the operating system you've been looking for.

Apple named the newest operating system for Macs Sequoia. It will be available in the fall.