As OTRS4 will be released soon (as I understand OTRS Inc.'s announcements

), I will update my packages on OPAR. I plan to update one package a day in November. The first package updated was MultiSMTP:
http://opar.perl-services.de/dist/MultiSMTP-4.0.1
Today is Nov 3rd, I updated 1 package, so I'm two behind

So expect two more updates today...