White Paper The Total Cost of Ownership Report. 

Tutorial What does Xilinx ASIC Estimator^TM do? Here's a brief tutorial. 
 
Xilinx ASIC Estimator The Xilinx ASIC Estimator Total Cost of Ownership ASIC and FPGA Estimator. 

Note: Xilinx ASIC Estimator is a large Java application. Depending on the speed of your Web connection, it may take from 15 seconds to a few minutes to download. Please be patient. Enabling the program cache on your browser will ensure a faster load the next time you run the program. Also note that the Xilinx ASIC Estimator program uses the Java and JavaScript languages. To run the program, your browser must support these languages. 

to view the  PDF file above.