Is it possible to spy on a mobile without physical access?

[cyberkalki]

Hello friends..
I am searching for a method through i can spy A mobile..I am located in India.I want to read the messages at least...If any Real expert is here please explain..
Thanking you
Kalki

[bad_brain]

it is. but the needed hardware isn't cheap (about 1500 $).
Chris Paget demonstrated it at the last DEFCON, have a look at his blog:
http://www.tombom.co.uk/blog/?p=262" onclick="window.open(this.href);return false;