Linux Command for Kids: Fun with Linux
“That’s… really great, Dad. When is Mom coming to get me?”
The time machine: An invention
“You built a time machine… out of a time machine that’s already been built out of a deLorean?
THE POWER OF EPILEPSY: 500 RULES GUIDING EPILEPTIC PATIENT AND PREVENTIONS.
Not only that, this cover doubles as both a punctuation quiz AND a colorblindness test. (h/t PJ)