Standard and rich GUI.

Just to mention (scanning the thread I think no one has) the world wide web--and the display protocols that drive it--is the most standard and standardized GUI. Not particularly rich as is, sure, but Perl long did, and still does at times, rule the school in that arena.

And if Perl is, isn't it?, still the best text processing language, we can say it wins by default since all programs in any language are written in text.

I'm rubber, you're glue. No tag backs!