1980's Italian Punk Video Footage
This site has footage about the famed Virus Squat in Milan, as well as a whole bunch of short video clips of 80's Italian bands playing live. The quality ain't great, but where else can you find this stuff?

Il Punk In Italia Website
There's a bunch of stuff on 80's Italian punk on this site; writing, photos, features on Wretched, Declino, P.S.A., etc.

SThINK Webzine
This Italian webzine has an interesting feature on old Italian punk/HC 7"s. This link goes to the English language version, but I believe there's one in Italian as well.