We’re trying to archive interviews and official creator content as well as fan accounts from cons posted to the web. If you would like to submit links to official content, e-mail me or send us as ask on Tumblr. You can also post links to official content on our forums.
ATLA Annotated — Jin’s Annotated Guide to Avatar: The Last Airbender and Legend of Korra. Jin offers translations as well as explanations about the cultures which inspired A:TLA and TLOK.
AvatarSpirit.net Interviews — ASN’s interviews with Mike, Bryan, various voice talent, and others who’ve worked on ATLA.