As if that werent confusing enough, some of the ports on laptop, desktop, and tablet PCs including their accessories come in different colors. This is something I never paid much attention to until recently, if Im honest. But as Ive learned, it can potentially sort out some of the chaos on older machines. That not the case on newer ones, as Ill illustrate. The colors are the brainchild of the USB Implementors Forum, or USB IF , an industry group that oversees all USB standards. Its members...
