Configure Twilio In rails 3
   Now you can make voice call and can send text message using Twilio  api in rails 3. Follow the below steps for setting up Twilio in your  Rails application.  1) First create a new rails application using rails new twilio_app .   2) Add the gem "twilio-ruby"  in your gem file and run the bundle command.   3)  Go to http://www.twilio.com/  and create a free new account. After  creating the account just go to the https://www.twilio.com/user/account    and get the ACCOUNT SID  and AUTH TOKEN  from there .   4 )Now for sending sms put the code inside your controller.        account_sid =  ACCOUNT SID      auth_token =  AUTH TOKEN      @client  = Twilio:: REST ::Client. new  account_sid, auth_token        message = @client .account.sms.messages.create( :body  => "Hey Jhon !" ,                :to  => "+14159352345" ,        ...