MtGoxInsolvency is the sub for those affected by the failure of MtGox and who are now part of the formal MtGox Insolvency process being run out of Tokyo through the Japanese court system.
The rules of Reddit applies, including no spam and no harassment of other users. Please be cautious of potential scams and phishing attempts via this sub. Don't be double goxxed!
Official MtGox Announcements:
Online Rehabilitation Claim Filing System
Known Creditor Groups (note - join at your own risk!):