A system and method of proxy domain name registration permits a would-be domain name registrant anonymity. The first hafnium-containing nitrided silicate film has a hafnium concentration in a range from 5 to 10% and has a nitrogen concentration in a range from 5 to 10%. Latency is hidden by operating on each nth row of a plurality of matrices prior to any th row. According to certain other aspects, the invention relates to simulations of media using these techniques for modeling fluids such as Watercolor and \u201cWet Oil\u201d. A plurality of injection ports is connected to the inner space of the mold.