King Fahd Glorious Quran Printing Complex, released Arabic Symbols Font.  KFGQPC already released two fonts, Uthman Taha Naskh Medium and Uthman Taha Naskh Bold. These fonts are free for everyone.
 
Home page:
http://fonts.qurancomplex.gov.sa

Download Link for Arabic Symbols Font:
http://fonts.qurancomplex.gov.sa/download/Symbols1_Ver02.otf

Downlaod Link for Naskh Fonts:
http://fonts.qurancomplex.gov.sa/download/UthmanTN1_Ver07.zip

This is actually a really clean font, it's hard to find good fonts just for Arabic letters. thanks for sharing terenaam.