Peter Hessler said: > A) yes, google does say about this. FWIW Google is not really relevant here. "Mailing Lists"[1] page of OpenBSD lists several searchable archives of project's mailing lists. Simple Gmane search for "git switch"[2] brings two relevant discussions on the very first page of search results. (I didn't bother checking other archives as gmane is the one I prefer.)
[1] http://www.openbsd.org/mail.html [2] http://search.gmane.org/?query=git+switch&author=&group=gmane.os.openbsd.misc -- Dmitrij D. Czarkoff
