Perl.com seems like it might be connected to other things, perhaps the sale was just to hide something more nefarious? I don't know how many @perl.com email addresses there are but if people submit code using email as an identifier ... I'd guess there are second factors and such; and that in this case people now know to check for errant submissions/accesses. AFAIK there's nothing juicy to download from the perl.com domain itself?