Here's a thought - would people be interested in a book of patrons and encounters similar to those produced for Traveller? The adventure hooks could be broken up into different categories such as Sword & Sorcery, High Fantasy, Dark Fantasy, Gothic Horror, etc. And each hook would come with a list of possible outcomes, some suggestions regarding the skills that would be useful, and maybe a new piece of game mechanics (a new magic item, an NPC statblock, a new monster, a new spell, etc).