Things I Discovered Using VC in Emacs

I am one of the few people who use VC over Magit. It's true, VC doesn't have the feature set that Magit does; it doesn't support cherry-picking, rebasing, all of Git's myriad switches, and unlike Magit, no one talks about using Emacs purely for VC. VC does however have nice integrations with other modes and some handy features worth mentioning that I haven't seen discussed elsewhere.