The currently reigning world knowledge system started by
Tim Berner-Lee.
The Web is a constantly changing place. There are always a variety of issues
immediately on the horizon which will impact the next generation of browsers
capabilities (and authoring considerations!). Check out the W3C to keep up!
on the web
The Web Consortium W3C at MIT (Of Course!)
http://www.w3.org/
The WWW Virtual Library
http://www.w3.org/vl/
A Bit of History
http://www.w3.org/History.html
WWW at MIT Laboratory for Computer Science (LCS)
http://www.w3.org/pub/WWW/