Gemalto, a firm known for digital security, has released it's SIM card which allows all the GSM phones to have a built-in Facebook. This allows all phones with minimal features to have access to Facebook, an effort to make the social network a standard on GSM. It is obvious that SIM based client won't provide as much features as clients on smartphones do but it will provide you text based menus which will let you carry out basic tasks like status updates, pokes, friend requests, wall posts etc
