Whack the Hack Throw papers at the annoying member of the press you have to persuade to leave you alone. Playable in flash or download versions for Macintosh and Windows. http://www.whackthehack.co.uk/

XBill Open source (GPL) Windows whacker in which you must stop Bill from infecting the computers on your network. http://www.azzit.de/xbill/

Nonsense Games Platform gameplay for Windows featuring levels with several different styles: shooters, breakout, or tennis. http://www.cinnamon.dk/games/