This is a bit late but I've been extremely busy the past couple of weeks. On the 20th of May 2009 ArabTechies organized a code sprint for 3 days to solve problems related to processing Arabic. I, among other software developers from Arabtechies, worked for 3 days on several projects. I mainly worked on integrating the features of the Ar-php library into Drupal 6. You can find the resulting module on this project page on drupal.org.Read more