One of the latest features wireless carrier Bharti Airtel offers to its users includes free access to Facebook mobile, offering them the possibility to post status updates, to send messages to their friends, write on walls and do other actions more straight from their mobile phones. According to the company, the new option is available effective immediately to all of its current Airtel mobile Internet customers, and should become available for new mobile Internet users as soon as they activate Facebook Mobile on Airtel.