We've started the process of moving the official Mutants & Masterminds forums over to MutantsAndMasterminds.com. The content of these boards will be available as an archive, but we're going to be locking them up in the near future.
Unfortunately, we weren't able to port everyone's registrations over to the new boards, so you'll need to register for the Atomic Think Tank separately. Sorry about that!
Please join your regularly scheduled Mutants & Masterminds discussion, already in progress, at: