I feel like I'm the only one who does this as I've always taken a writer's approach to role-playing: getting inspired by a roleplay to the point of day dreaming about future scenes and writing said scenes down for future use. These pre-written posts can range from something completely random to something that might actually expand on the plot, or reveal a whole new sub-plot entirely. In fact, I have a whole private blog post dedicated to this. Does anyone else do this? And for the record, I don't force the roleplay into the direction I want it to go, these are more "if it happens, it happens" kind of deals.