Dilbert: "What would your system cost?" Vendor: "We can deliver in two weeks." Dilbert: "But what would it cost?" Vendor: "A lot of vendors deliver in four weeks, but we can do it in two." Dilbert: "I'm asking about price, not delivery schedules." Vendor: "Do you want it shipped by ground or air? Air is even faster." Dilbert: "What does it cost?" Vendor: "Ground costs less than air." Dilbert: "GAAA!!! What does the SYSTEM cost?!!" Vendor: "For ground?"