I've been covering Microsoft, DOS, and Windows since the 1980s, and Microsoft turning 50 is more important than you think
The Mac slowly chipped away at Windows' global market share, though Apple still has just 25% of the overall desktop market.
Windows Logo: A Visual Evolution of Microsoft’s Iconic Designs
Microsoft just turned 50 and there's no better time to revisit Windows logos. Here's a brief on Windows Logo evolution.