Because the distributors of LimeWire 5 have again failed to do so, policymakers who want to stop inadvertent file-sharing should involve appropriate law enforcement agencies and extend the enforcement authority of the Federal Trade Commission by revising H.R. Since most of these files are infringing, this leaves minors open to liability. Many new users of file-sharing programs tend to be pre-teens or teenage children who may be unaware that, by default, these programs 'share' all downloaded files. The default settings of the program exploit inexperienced users. It also fails to give timely and conspicuous warnings, fails to uninstall completely, and will perpetuate inadvertent sharing caused by prior versions of the program. The program violates eight industry 'best practices.' By default, the LimeWire 5 shares sensitive file types, user-originated files and recursively shares folders. The program contains an ambiguous 'share all' feature which can share all files in a user’s 'library.' With one misplaced mouse-click, this prominent 'feature' can 'share' all document, audio, video, and image files stored in a family’s My Documents folder and all of its subfolders. One distributor, the 'LimeWire 5' program, again appears to violate industry best practices by deploying dangerous features that seem intended to cause and perpetuate inadvertent sharing of both copyrighted and personal files. Inadvertent file-sharing can still be caused and perpetuated by dangerous 'features' in certain file-sharing programs, with unpredictable and dangerous consequences.