MetroPCS has signed an agreement with Cellfire to provide MetroPCS customers with mobile coupon and discount offers. Cellfire mobile offers are available to any MetroPCS customer with a compatible phone and MetroWeb service.

"The addition of Cellfire mobile coupons and discount offers to our mobile Web browsing service is just one more way we are helping our customers access rich-content and additional capabilities with our wireless service," said Tom Keys, MetroPCS president and COO, in a statement.

To access Cellfire, MetroPCS customers simply select the "MetroWeb" menu icon on their phones, select the "Shopping" link and then select "Cellfire Coupons." Cellfire's discount offers are automatically uploaded to MetroPCS phones, enabling customers to access instant savings from participating national and local merchants.

Unlike text-based offers, Cellfire's application-based service promises to enable consumers to store, search and use many discounts across multiple merchants and locations. Cellfire's growing list of participating merchants include Hardee's, Hollywood Video, Papa Johns, Virgin Megastores, Taco Bueno, Wienerschnitzel and numerous local merchants across the United States.