The arguments regarding desktop computing environment (display, ergonomic keyboard, mouse) are irrelevant. Any one of those things that is a necessary expense f

The arguments regarding desktop computing environment (display, ergonomic keyboard, mouse) are irrelevant. Any one of those things that is a necessary expense for a desktop could just as easily be used to transform your laptop's computing experience to a more traditional 'desktop' one. The arguments regarding cost and horsepower are more compelling, and even though the gap is closing, I doubt that a laptop will ever outperform a desktop of comparable costs. It's just cheaper to manufacture components that are bigger and less heat-sensitive.