Guys, Im so happy to share this with you all...
Because thats the thing I was waiting for...
Now you can convert roman urdu into true urdu fonts with the help of Google Indic Transliteration.
Example:
"Mein ab Urdu likh sakta hon" converted into "میں اب اردو Ù„Ú©Ú¾ سکتا ÛÙˆÚº"
http://www.google.com/transliterate/indic/Urdu here is the link check this out and comment please...
Thats why I love Google very much...