Syflex Cloth
Users of XSI Advanced are in for a treat. The leader in cloth simulation, Syflex, has partnered with Softimage to provide a free license of cloth to every one of its users. Users of other versions if XSI are not left without a cloth solution though. They will get the XSI cloth included with their release as well. In this case, everyone wins.
из обзора Харриса