gTalk® is a premium quality enhanced prepaid pinless calling service for making international calls and sending texts. “gTalk HotDial” can be used by gTalk® customers to make calls using gTalk® “Hot Number” feature. It enables customers to add/edit “Hot Numbers” and makes it easy to dial directly from the user's phone contacts. After installation, user needs to enter his/her gTalk® account phone number and password.