In all the wave of Windows Phone news recently, it may have missed your attention that Mobile Operator billing is expanding.

If a user is on one of the mobile operators listed below, the user can make Store purchases using their mobile account. Another way of making it easier for users to purchase Apps, Music and In-App purchase items!

See the current list here . This page will be updated as new MOs are added. Currently, it look like this:

The following table lists the countries/regions and mobile operators where Mobile Operator Billing in Store is currently supported. When you publish your paid applications to these countries/regions, Mobile Operator Billing will be offered automatically as a payment method for users of the specified mobile operators.

Data as of December, 2012

Country/Region Mobile Operators

Australia

Austria

Belgium

Canada

Finland

France

Germany

Mexico

South Korea

United Kingdom

United States

Telstra Corporation

A1 Telekom

Mobistar

Telus Mobility

Elisa Corporation

Orange France

Telekom Deutschland

Telcel

KT Corporation, LG U+, SK Telecom

Everything Everywhere Limited (Orange)

AT&T Mobility, T-Mobile USA