I only noticed this when I saw it on LinkedIn side-by-side.
The Microsoft logo and the Google logo are very similar in style: http://i.imgur.com/s7kR6jJ.png
The blocks in the middle are the colors from both the logos.
The Microsoft logo and the Google logo are very similar in style: http://i.imgur.com/s7kR6jJ.png
The blocks in the middle are the colors from both the logos.
The yellow is very, very similar.