Persian-, Arabic- & Osmaninc-fonts?

[Johannes B. Tuemmers]

Dear members of the list,

a friend of mine has asked me to post this questin for her:

Does anybody know about ftp-sites or addresses where one can download/order
true-type-fonts (winword 6.0) useful for writing arabic, persian 
and osmanic tetxts? Any help is welcome!

(email to: <ami0209 at rrz.uni-koeln.de>)

Thanks,

Johannes B. Tuemmers