You can block Kazaa, MS Windows Messenger, Yahoo Messenger, AOL Instant Messenger, Morpheus, iMesh, LimeWire, Grokster, online games, Trillian, Ares, Blubster, BearShare, Direct Connect, eDonkey, WinMX, Shareaza, Xolox, Yaga, dIRC, mIRC, ICQ, MSN Chat, RealOne Player and Yahoo Games. In fact, TerminatorX can be tailored to block just about any program, thereby reducing distractions and increasing efficiency. Reduce the risk of prosecution for pirate software and music being downloaded over your network.