mailing list "dev" vs "user"

[Riccardo Mottola via macports-dev]

Hi,

up to now I didn't subscribe to "macports-dev" mailing list, even if I 
use and collaborate in MacPorts for years!

Questions about bugs (e.g. discussions similar to track) belong to which 
list best? Is "dev" only for "macports" itself or also for the ports in it?
I thought the former, then I checked the archives casually and noticed 
there is lot of discussion going on on the "dev" list including support 
for old systems,  PPC, things about GTK and so which I just missed and I 
am active and interested in.


Thanks,

Riccardo