Google Voice is a beta service from Google that allows mobile users to get one phone number for all of their phones. That means you can have one number that works for your home phone, business phone, and your mobile.

A new application called GVdialer has been announced that works with Google Voice to allow users to make calls directly from their handsets contacts list, call log, and keypad. The application is available for the iPhone, Blackberry, Android, Windows Mobile, and Nokia Symbian phones.

Features of the application include presenting the Google Voice number on the caller ID for outgoing calls and directly allowing dialing of contacts form the address book of the phone. Access to Google Voice features include voice mail and GOOG-411 is integrated. GVdialer can also be configured to use Google Voice for every call or to ask each time before using it. The full app costs $2.99 for the iPhone and $9.99 for other phones including updates.

GVdialer