WMS currently provides roaming services to many wireless telecommunications carriers worldwide.

This includes but is not limited to:

• AT&T

• Verizon Wireless

• T-Mobile, US

• Sprint Wireless excluding Nextel

• Alltel including former Western Wireless subscribers

• O2

• Vodafone Group (approximately 20 properties worldwide)

Customer Experience

Customers roaming on Cruise Ships will see a distinct name on the handset other than their home carrier (except for Cingular end users).

Roaming Experience

Data Points:

• WMS leverages Syniverse to clear roaming records for customers. For GSM providers we clear TAP records under the BMU01 PMN. For CDMA we use standard CIBER clearing processes.

• WMS is fully BARG and GSMA compliant, thereby simplifying billing and customer care.

• Wholesale rates are negotiated on a carrier by carrier basis, but are consistent with a premium roaming experience for each carrier’s end-user.

• WMS ensures clearing of roaming activity takes place on an hourly basis.

Marketing to Roaming Partners

Just as with Cruise Lines, the end-customer relationship is that of each individual carrier. While WMS appreciates the opportunity to work with our roaming partners on offers and marketing, we do not and will not actively engage in any activity without the consent of our roaming partners.