Discovering How Greeks Computed in 100 B.C (2008)

There is site where you can find the latest updates for the mechanism.

http://www.antikythera-mechanism.gr/

Check out a talk on the mechanism if you want to know more.

https://www.usenix.org/conference/usenix-09/antikythera-mech...

There's also a simulation (with videos) of the mechanism in Squeak EToys

http://spinellis.gr/sw/ameso/