AdventuresFC7 - Yellowbeard's Vein - This week's Adventures in Filbar product. 24 pages, $3, and for mid-level characters.
FM-1 Baba Smerta - Pay What You Want adventure from Quasar Dragon games.
Dragon Union - an addendum for the fantasy role playing game - This seems to be house rules for basic D&D from a guy in a Scandinavian country. Pay what you want, 36 pages.