Given my current posting rate, monthly seems about right for frequency of open threads. So expect one of these on the first of every month, or shortly thereafter–in this case, I was terrified of posting anything yesterday lest it be mistaken for an April Fools joke.
As always, questions for me and post requests are welcome, even though I’ve still got a partially-written post responding to the last open thread that I need to finish. Eek! Time to get on that… Self-promotion is also welcome!