[LesbianThespianGymnasticMidget]

http://www.translation.net/sakhr_automatic_reader.html

Expensive, but take a look at this. Might be able to get them to donate some licenses in exchange for plugs when anything huge is found crediting them some.

[LesbianThespianGymnasticMidget]

http://aramedia.com/transphereocr.htm

This one looks even more promising. Feed it the PDF image, it OCR's the Arabic, and then does a preliminary translation to English.

The translator then would merely have to proof read and fix mistakes.