Use Your Smartphone to Pay for What You Buy
By: Newsroom Solutions
Updated: September 20, 2011
Visa joins the "Google Wallet" project already supported by Citigroup, MasterCard, Sprint Nextel and First Data.
Since May the group has been running a trial system that lets shoppers store money on smartphones and pay at checkout.
The rival Isis system involving Verizon Wireless, AT&T and T-Mobile has signed partnerships with all the major credit card networks, including Visa and MasterCard.

