Live Alto demos from Xerox Parc pioneers [video]

Here is the YouTube version so you do not need a FB account to watch.<p><a href="https:&#x2F;&#x2F;youtube.com&#x2F;watch?v=4m_GhapEBLQ" rel="nofollow">https:&#x2F;&#x2F;youtube.com&#x2F;watch?v=4m_GhapEBLQ</a>

Amazing demos. My favorite: Dan Ingalls&#x27;s demos live programming in Smalltalk-76 (1:01:12).