I have been using the Kaspersky Antivirus for more than three years. I am very much satisfied with this wonderful software because it helps me in my protecting my computer from all kinds of threats. The recently launched Kaspersky Antivirus works really great . It has got lots of improved, additional and special features which ensure the complete protection of your computer. Kaspersky Antivirus 2010 helps in optimizing the performance of your computer by protecting it from viruses, hijacking, trojans, malwares and other infected or corrupt files. The software has got lots of unique and special features which are presently not available in any other software available in the market. Moreover, the software removes the viruses and infected files very smartly without even harming your computer. Besides this, the software protects you from the unsafe and malicious websites by disabling their links. It automatically blocks the operations of unwanted and unsafe programs. What I love the most about this software is its 'automatic start up scan' feature. By enabling this feature, the user can scan his computer quickly at every start up of the computer. This will provide regular and quick scan of the files of the computer. The software has not have any adverse effect on the performance of the computer because of its compatibility. The software helps in the overall protection of the computer. I really love this product and highly recommend it to others.