I've updated my Firefox and Thunderbird Tips and Tricks pages. I actually updated them a couple weeks ago during the website migration, but I was limiting myself to news posts only about the migration itself at the time. So, if you've already checked it out recently, there's no need to do so again.
For those of you that have not check it out recently, the main changes involved updating the extension and Greasemonkey script lists, as well as posting the latest copies of my user.js and prefs.js files. This update is current as of Firefox 188.8.131.52 and Thunderbird 184.108.40.206.