For the most part, any x86-powered laptop or Atom netbook should run Chrome OS without difficulties ... you may have to enter BIOS and make sure your computer is set to boot from USB.

OS in 1,000 Lines ' is a free educational material written by OS expert Akira Okada, which allows you to create an OS with less than 1,000 lines of simple code while learning the basic mechanisms ...

Once you've obtained all of the necessary materials, connect the USB drive to your Mac and run the Diskmaker X app. The app will offer to make installers for OS X ... way to go without ...