Does anyone have a link to the tech tree?

[Kautilya]

Unless I have missed something there doesn't seem to be a tech tree in the manual. Anyone know where one can be found ?

Incidentally I have devoloped a love-hate relationship with the manual. On the one hand it does an excellent job in explaining the big concepts and giving the historical background and has probably the best quality-paper I have seen in a game manual.
On the other, it inexplicably omits the basics like a table of contents and a good explanation of the interface.

[Par4]

Well I'm assuming you are refering to when you can build shipyards, conscription centers, certain manufacturatories etc. I think I saw a thread with this on the offical forums once. Go search around.

But you can find out some of the stuff by leaving the mouse over an icon for a while.

[Kautilya]

Yeah I found the information in the game screen. If I understand it correctly there is no tech tree as such just a linear progression in each category.