From their site, shastranethralaya.org :
Here, Swamiji is bringing forth to us the same System - A Shastric Approach To Learning Vedanta - Shashtriya Vedanta, in simple Tamil / English, through translations of the primary works on each of the darshanas and through a comprehensive package of Lectures given in simple Tamil on the "Prasthana Thrayi" namely Brahma Sutra, Bhagavad Gita and the Upanishads as well on other great Advaitic works like Pancadasi etc., This is a treasure not to be found anywhere else, especially for Tamil / English knowing Sadhakas, as such a traditional approach and easy explanation of Shastra can only be obtained by diligent seekers sitting at the feet of their Guru in a true Guru-Shishya Spirit.
This is an astounding amount of work to translate the main grantha of each of the Shastras into Tamil. The Swamiji is called as "Dravida Acharya". His is an interesing Bio. Should make many people in IT especially to wonder what we are upto !
This site is a huge compendium of material for any serious seekers of Jnana.
Please consider Donations/ Sponsorship through their "Sponsorship" Page. It's a very easy remittance via Money2India for most of us to support and keep up such wonderful efforts.