Building ASP.NET 2.0 Web Sites Using Web Standards

Summary: Microsoft ASP.NET 2.0 has many features to help you design and build Web sites that are compliant with XHTML and accessibility standards. This article looks at how and why you should be building these standards-compliant sites. (78 printed pages)
http://msdn2.microsoft.com/en-us/library/aa479043.aspx

Hijri Calendar Support in Microsoft Products

It's all in here:

http://www.microsoft.com/middleeast/msdn/ArabicCalendar.aspx