A heads-up for Mac users. As you may have noticed, we've now figured out how to "notarize" Gretl.app, so as to suppress the warning from Gatekeeper when you go to install gretl. That's nice, but notarization requires in-person access to a recent Mac, which I have only intermittently. From now on we'll be sure to get official releases notarized, but it's likely that most of our snapshots will not be notarized (though they'll always be signed). If you know the routine to work around Gatekeeper (see http://gretl.sourceforge.net/osx.html ), hopefully that won't be a big problem. At some point I may acquire a Mac, in which case we'll be able to notarize snapshots too. Allin