I am staying in Bangalore.I have bought a Nokia E50. EDGE/GPRS enabled, supports Blackberry and all.I have a Hutch connection.My Queries:1) What use will the GPRS service will be for me if I get it enabled.2) Which is the better GPRS service provider - Airtel or Hutch.3) If I have GPRS enabled, can I surf the internet on my mobile phone while I am on roaming (National),without having to pay extra roaming charges.Thanks in advance for any help and suggestion