Stable version of embedding?

[Vikram]

Hi All,
If I want embedd mozilla in my Win32 application then 

0) Is ANY stable non crashing build available for embedding?
1) what are the features of embedded mozilla compared to Netscape 6?
or latest 0.9 release?
2) what features will I get? can all the sites viewable by Netscape 6
or Mozilla 0.9 will be rendered properly by some embedded mozilla?

Please answer,
Vikram