A Chinese man has pleaded guilty in a U.S. court to selling pirated software used in defense, space, and other industries with a retail value of more than $100 million. Xiang Li, 36, and a partner sold cracked copies of software from more than 150 vendors on websites including Crack99.com and Cad100.com between April 2008 and November 2010, according to court documents from the U.S. District Court for the District of Delaware. Many of the software packages they sold had retail values of $10,000 or more.