Posts

Showing posts from November, 2008

Legacy Free PCs

Many people don't know it, but today's PCs--including the system you're using right now--contain elements that have hardly changed at all in the last 20 years. Yes, CPUs are faster, hard drives are bigger, and RAM banks are larger. But in many fundamental ways, your PC isn't very different from the PCs of two decades ago.
Although some of the system elements have been modified over time, almost everything in your PC is a direct lineal descendent of the IBM PC AT--a seminal design that still shapes PC architecture two decades later.
In many ways, the PC's hardware consistency over time has been a good thing, a stabilizing force in the otherwise rapidly changing world of computing. It's been a huge positive for businesses and users because this consistency has made many peripherals completely interchangeable. For decades, we've been able to mix and match printers, keyboards, mice, monitors, scanners, modems, and more, largely without regard to the brand of PC.
H…