Bill Renner created
Vox Imperium , an analogue of "civilization", ported to Ajax.

Vox - cross-browser, multiplayer, strategy.
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Players compete for the resources and territory of huge worlds in which hundreds of players can simultaneously be located.
Vox is based on a rich history of game strategies, combining elements from Civilization, Settlers of Catan.
Qualified players can win access to Vox "map editor", which will allow him to create a battlefield for the next fight.