M
A news report was published recently about a survey of which operating systems are used for embedded applications. I thought this might be of interest to some people here. It is fairly short and non-technical, but it goes into what operating systems developers are using and their reasons for selecting them.
http://www.theregister.co.uk/2010/01/17/evaluating_embedded/
http://www.theregister.co.uk/2010/01/17/evaluating_embedded/