Hannes Hirzel <hannes.hirzel.squeaklist at bluewin.ch> writes:

[...]

> A Squeak extension is probably using { } for an array of literals.

yep, Bert Freudenberg corrected/completed many things.

> A question: Is the whole sub-website 
> http://merd.net/pixel/language-study/ index.html 
> under GFDL or
> just the presentation on
> http://merd.net/pixel/language-study/language-study-slides/

Well, GFDL seems a good choice. I've not bothered having a copyright
everywhere. Would GFDL suits you?