Google Transliteration (Formerly Google Indic Transliteration) por Sridhar

Google Indic Transliteration(Powered by Google Language API). Adds Google's Transliteration functionality to text area and input boxes. Compatible with Google Mail and Zoho mail(and many more sites).

Pointers:
1. Currently works only on text area and input box(will be extended to rich text fields like iframe)
2. Supports Tamil, Hindi, Kannada, Telugu, Malayalam, Arabic, Marathi, Bengali, Nepali, Gujarati, Punjabi, Urdu & Persian(New).
3. Kindly report any bugs or issues you face to sridhar.pg@gmail.com

Follow me in twitter for addon updates:
http://twitter.com/sridharpg