The word polygamy usually sounds bad when it is involved in marriage and relationships. As for religions, some require more than one to worship, which still states the word polygamy. They all might make polygamy sound weird (for religions with only one to worship) or bad (causes of divorce and separations), but for this internet messaging software, it is just too good to be true. You can run more than one MSN Messenger account and other different accounts concurrently with MSN Polygamy. It is easy to use: just run the program and press the button “Patch Now”. You can always go back to your original MSN Messenger by just pressing “Restore”.