can&#x27;t wait for VRML to come back.  It was <i>included</i> in browsers back then.<p>It&#x27;s always great to remember that we had realtime chat and 3d worlds running in the browser in 1997, <a href="http:&#x2F;&#x2F;www.digitalspace.com&#x2F;avatars&#x2F;book&#x2F;fullbook&#x2F;chch&#x2F;ch1f.jpg" rel="nofollow">http:&#x2F;&#x2F;www.digitalspace.com&#x2F;avatars&#x2F;book&#x2F;fullbook&#x2F;chch&#x2F;ch1f....</a> ... on systems with 0.1% the ram, 0.05% the disk space on 0.2% the bandwidth of our modern systems.