Yahoo! Groups: Malkworldodor
- This is an unmoderated freestyle roleplay group. Registration is required in order to post, but archives are public.
- http://games.groups.yahoo.com/group/malkworldodor/

Yahoo! Groups: Insanity Asylum
- Registration is required to post, but archives are public. This group is for unmoderated roleplay and self-expression.
- http://games.groups.yahoo.com/group/insanityasylum2/

The Malkavian Web Page
- Gaming aids, roleplaying tips, stories and songs, games, and links to articles dealing with real-life insanity.
- http://malkav.freeshell.org/

Yahoo! Groups: The Missionaries of Madness
- Registration is required to post to this unmoderated roleplay group, but the archives are open to the public.
- http://games.groups.yahoo.com/group/themissionariesofmadness/