http://www.atlasofworldhistory.com/
I scrolls from 3000 BC and on. I haven't played with it much but it looks like you can center the map differently, start at different dates, and adjust how fast it goes. A pretty hand tool.
I scrolls from 3000 BC and on. I haven't played with it much but it looks like you can center the map differently, start at different dates, and adjust how fast it goes. A pretty hand tool.