Intego Virusbarrier X4 Dual Protection Win/Mac Protection for both Mac OS X and Windows from all known viruses Combines Intego VirusBarrier X4 with BitDefender Antivirus v10 Virus scanning; automatic repairs; manual scan; scan logs; virus alerts Widgets; Intego menu; Intego Calendar for Apple's iCal Simple, fast, and non-intrusive; automatic updates; 24/7 support