In sound mind and shaking all over, I have officially signed up for
history_bigbang. I learned a lesson from last experience by not committing immediately to the story idea involved, because I'm not at all sure which story will be 10K. Also whether I can pull off the writing/research involved. They all provide different challenges.
I'm also toying with participating in
ladiesbigbang. Signups end today, but they allow participating without signing up. I could use one of my unused historical prompts, since several focus on female characters or do a couple of picspam ideas I've kept around.
batcat_fic is running the first annual
Bat/Cat Comment-a-thon. Leave & fill prompts in any and all incarnations.