Config. Admin interfaces source files

[Glyn Normington]

We are just starting to use Felix ConfigAdmin in the dm Server project  
and we can't find the source of the OSGi standard interfaces,  
only .class files.

I could check out the source files from OSGi, but that's not much good  
for non-Alliance members.

Can anyone point me at a convenient location of the source?

Thanks,
Glyn