Processing for Arduino Mega: Arduino.jar is missing.

Hey there,

I'm a beginner in Arduino and I would like to start to communicate to it via processing. The Problem is, that in the library for the aruino Mega tha file "arduino.jar" ist missing.

I found out that others had the same Problem, but the only soltution I found was using an older library... so, what can I do? Could anyone upload the library correctly?

Thanks for your help!