With the help of commercial technology, 3.1 million of the U.S. Defense Department's most valuable assets, its people, will soon experience transformation from a personal-and personnel-perspective. Work has begun on a departmentwide system that will integrate personnel and pay systems and track each warfighter's career from recruitment to retirement. Soldiers, sailors, airmen and Marines will be able to access their individual records and, in some cases, update information from anywhere, including from the battlefield. In addition, combatant commanders will have personnel data literally at their fingertips.