I worked on March to deliver a session during Tech.Ed Middle East 2010, with Yasser Makram, MVP. We covered several important topics on Arabic development.
We demoed new Arabic features in WPF, Silverlight and showcased the Arabic Visual Studio 2008 CLIP. In addition to the Visual Studio International Language pack.
I uploaded the slides, check the attachment.
This TechEd was the first in the region but with the large number of attendees and distinguished speakers it was a great success.