I'm going to blab for a second. Hear me out if you wish.  We should be keeping a list.  This is your job now. We all have pet projects. You could head this one and do a really great job. If each of us tracks something, we can build a pretty nice archive of information. It's too much for all of us to do it all. I'll keep the information on a notepad just as backup but as you see more of this pattern, add it to the list. Ping me too if you decide to track this and remember my username!