For those of you who are new to the concept, Yuletide is a huge small fandom exchange that happens every year. Stories must be uploaded by December 21st and the archive goes live December 25th.
To give you an idea, this is the list of over 3,500 fandoms eligible this year. Come play. You know you want to.
Also the crew on the #yuletide irc chat channel are lovely. Join us, do.