BitDefender Antivirus 2010, has two very interesting distinctions before the other antivirus, which makes it one of the best, it is light and fast. With a status viewer that informs you of the situation, with security alerts and statistics. It is very good at fighting phishing and spyware viruses, which are very common today. It is also easy to configure and use.
BitDefender Antivirus 2010 works with Windows XP, Vista and 7 operating systems. The minimum requirements are to have an 800 MHz processor, a memory from 512 MB and a free hard disk space of 450 MB. Runs with Internet Explorer 6.0. If you want to download it, you can do it from HERE.