BT Global Services' RAS service MobileXpress remains a compelling component of the global service provider's mobility strategy. However, tighter integration with the wider BT Mobility portfolio and new services enhancements appear to have slowed. This report contains insight and analysis of the product or service strengths and weaknesses, list of buying criteria and how the product or service fares in each category, and a comprehensive table of product or service metrics and specifications. This report is useful for purchasers who need to evaluate products, or as a source of competitive intelligence for vendors.