pensiline

Matthias,

since I am very curious of what your are thinking and doing,
and eager to have more "speaking posts" from you, please use
English if you feel better or more comfortable - 

or even Deutsch, I have a collaborator who speaks it (Maria).

It's not strange since (thanks God) we are publishing our
work online, and not just "for us" _
ok?

thanks,

S.C.