Panda Free Antivirus is a free, cloud-based antivirus application designed to protect you without wasting resources.It is extremely light as all the work is done in the cloud. Panda Free Antivirus provides you with the fastest protection against the newest viruses thanks to its cloud-scanning from Panda servers. While we have enjoyed using Panda as one of our go to antivirus apps, they started popping up ads almost daily for their products. Panda has been marked Ad-Supported because of this. We might not mind a weekly pop-up or email, but antivirus should be set it and forget it. Otherwise, Panda still uses little resources and works well.Finally, Panda is now a $2.99 monthly subscription. While reasonable at $36 yearly, we'd prefer a yearly charge. Everyone hates subscriptions and if they don't, getting dinged monthly for $2.99 will give you a reason to. The first month is free, so you can always change your mind.Panda Free Antivirus features: Community-based firewall (pro edition only). New cloud-based disinfection engine. New behavioral analysis engine in the free edition. Improved offline protection. Process monitor allows seeing Internet connections on a per process basis. Improved performance and 50% faster scans. New advanced configuration options such as asking for confirmation before neutralizing. Compatibility with Windows 8. New interface. Ability to manage different licenses.