Waterfield Designs, one of my favorite leather goods and bespoke accessories companies, has just released its Shield Case for the M4 Mac Mini. I wrote an article last month about how I turned my Mac Mini into a portable computer, and although I could do that successfully, this new Mac Mini case takes it to a whole new level. This case was made purely for the M4 Mac Mini with protection and accessories in mind. Here is everything you need to know.