Microprocessor History, Part 2
The second part of the microprocessor history article has been posted at BTX Form Factor Info. Not very in depth, so it's pretty easy to understand, but covers many areas of processor evolution.
There have been many players in the microprocessor story, but the two companies that have had the most impact are also the two that dominate the market; Intel and AMD. Along the way, other big companies like IBM and Motorola made major contributions but have fallen by the wayside in the marketplace for personal computers.