呵呵，比较有意思！但是他没有做技术指标方面，比如占用的存储空间，任务切换等。

VxWorks/WinCE Competitive Analysis[upload=rar]viewFile.asp?ID=2698[/upload] 这篇更详细,VxWorks和WinCE的比较分析,PDF格式

[upload=zip]viewFile.asp?ID=2699[/upload]
Linux In Embedded Systems:
Where Are The Benefits?
If GPL issues are somehow manageable, device makers
might still figure they can reduce software costs with
linux by relying on the linux community for support.
Unfortunately, that appears unlikely at this point. This
is not due to a lack of interest or passion on the part of
the linux community, but because there is no common
platform to rally around.
Jerry Fiddler
Chairman and Co-founder
Wind River

说的有点问题，嵌入系统关键地方都没有比较。