Retailers and merchants of all kinds must focus on delivering a mobile commerce experience in 2010 that is truly optimized for the mobile phone, according to a Billing Revolution executive.

Payment gateway service provider Authorize.Net is partnering with Billing Revolution to help its 250,000 merchants sell goods and services to consumers via their mobile phones.

Consumers are willing to use their handsets to buy almost anything, but when it comes to billing, Americans tend to trust their credit card company more than their wireless carrier.

Mobile billing and credit card payment services company Billing Revolution has launched a single-click mobile credit card checkout tool.