Gap Inc, one of the world's largest specialty retailers, is honing its transportation procurement, planning and execution requirements with the help of i2 software.  The i2 Transportation solution will help automate key business processes associated with carrier RFQ optimisation, purchase order collaboration, inbound and outbound shipment planning and global freight visibility. And Gap believes it will help reduce operating costs while maintaining the highest delivery service standards to both its distribution centres and 4,000-plus retail stores.