From the Publishers website:
For DCC RPG, the Free RPG Day module features The Imperishable Sorceress, a level 1 adventure by Daniel Bishop! As the adventurers pass through a mundane door, they are startled to find themselves unexpectedly in a frozen landscape. A distant woman’s voice whispers a welcome, and the characters are thrust into a tale of spirits and ancient secrets.
For Xcrawl, the Free RPG Day module features The 2013 Studio City Crawl, a level 6-8 adventure by Brendan LaSalle! This is the first published adventure for Maximum Xcrawl, the upcoming Pathfinder adaptation of Xcrawl. Maximum Xcrawl: Studio City Crawl is just a tiny taste of all the amazing adventures to come. Strap on your sword, call your agent, and get ready for victory and a lifetime of red carpet interviews and Scrooge McDuck money, or defeat and death, or worse: a one-way ticket back your old job at the mall!