@רבותמחשבות Thanks - I had that in my source sheet - I only bother Alex for the things I can't find easily online. My text searching skills are rather poor.
@Alex I'm giving you slightly advanced notice this week! If you have the chiddushei haritva chulin 94a about gneivas daas being from לא תגזול (or maybe לא תגנוב). And the Semak siman 262 that it is a d'rabanan. Thanks as always!
@msh210 I recall seeing a teshuva in which R' Moshe Feinstein inferred from the asker's referring to someone as "Rabbi" (as opposed to HaRav or something like that) that the individual in question was not from the Shomer Torah Umitzvos camp. But I don't think that's how we use it today.
@Y e z not that there is anything particularly sensitive about this one, it just isn't a good venue/format for recording, so I don't record it/post it.
@Alex Also just giving you a heads up that if you do manage to find it, I'll be demanding you stick around for anything else I can't find until I finish putting my mareh mekomos together.