Oh, and I forgot, someone wanted to know if the post about Morse code and extremely cheap transceivers were related to the ones about do-it-yourself audio-theater and cheap recording equipment.  I hadn't intended it as such but anything that gives relief from the pandemic in a safe setting is worth suggesting.   You can read for only so long and if you watch TV and cooking videos, you're going to get a lot fatter and depressed and stupid, you know, like my typical former trolls.  Who knows, maybe the Morse might come in handy if we need to go to war against the Republican-fascists.