Bewertet mit 1 von 5 Sternen

Plain and simple - It does NOT work anymore, used to be great.

FF4 Compatible? Bewertet mit 4 von 5 Sternen

I have used and loved this add-on for years. I upgraded to FF4 yesterday and I haven't been able to open any PDFs since. Is this just me? One of the following happens - nothing, an new blank tab opens (but nothing else happens) or FF crashes. Please let me know if anyone has advice