As obsolete as the original IBM Model 5150 PC may appear, it’s pretty much the proverbial giant’s shoulders upon which we all stand today. That makes the machine worth celebrating, so much so that we ...

At the risk of stating the obvious, a PC is more than just its processor. And if you want to accurately emulate what’s going on inside the CPU, you’d do well to pay attention to the rest of the ...

International Business Machines Corp. announced its long-expected entry into the personal computer market with an expandable system priced from $1,565 to about $6,000. But don’t rush to the nearest ...