Sounds strange. I've just download the *.zip of the project, added latest a4j 1.1.1 library and it works as expected (also for FF 18.104.22.168). Please specify more clearly what did you get when copies our example.
Yeppp exactly my thoughts... and I was getting crazy of it... :(...
Hmmmm.. I just noticed that I was using version 1.0.6, I thought that was the lastest one :(...
I probably try it out again next week as I am looking at a yesterday-deadline at the moment :(..
I the meatime I implemented another solution.
Thanks for the feedback.