Free Pascal is a Turbo Pascal and Delphi compatible Pascal compiler. The new version supports significantly more CPUs and platforms - including Mac OS X. And for Panther there is also an XCode integration. Finally, a Pascal that works for the Mac. Not that I would do much with it today - but somehow Pascal was a part of my programming history (after all, I took care of the Gateway software Erwinsgate for the MausNet, which was written in Turbo Pascal, for a long time).
May seems to be the month of vintage languages for me.