[Pharo-dev] Pharo CollaborActive book link dead

Hi all, I was trying to look to enhance my Pharo knowledge today but the CollaborActive Book link on http://pharo.org/documentation is dead (problem at GemTalk Systems?). Furthermore a small correction on the documentation site: The last sentence on http://pharo.org/documentation is "You can found it here.“ and probably should be „You can find it here,“ or „Can be found here.“. Regards, Andreas