(that is linked from pharo.org) and it seems pretty outdated. The page footer tells

and the images linked on the page do not exist anymore. I forgot how people can add themselves. I remember a smalltalk snippet that one can send around to update the list.

So if you think you know pharo quite ok please consider to add yourself on the site. I'm sure the proper information for adding/updating your information will follow shortly in a reply to this mail.

Norbert