Avast! Free Anti Virus software is one of the most popular being used in homes and private companies. This antivirus Interface is quite easy to manage for someone that doesn't know much about anti-viruses. New features came out that the paid version had, so now it's for free on that version. Besides AVG, Avira; Avast is the top free versions with best features out there. It includes everything that other free versions includes, new feature called the sandbox, that runs suspicious programs in a virtual window. Avast "Safety Score" That allows users to share their rating on certain websites that might be potential to threatning your computer. A new gadget for windows 7 is installed for faster log in to the interface. These features are more for user-interation base situations. But would it prevent an antivirus to download as fast as Avira or AVG? Would you prefer to go with AVAST! than those other ones? Only the user with different experiences might tell if it is really worth getting and installing.

Lightweight for downloading too. It is around 65 mb and the free download you can find it here. Avast free download. The main page would be AVAST main page so you can buy the paid version if you think you need more features.