I have been using Webroot Secureanywhere complete for two years now. And it had been my best experience with a security software till now. So light in resources... usually takes memory less than 5 mb. It is as if it doesnt exist in the pc. It is a cloud antivirus and is always updated, never downloading any database locally. The installer is itself under 1 mb. Gives 5 pc license and two mobile licenses. Good password manager powered by Lastpass. Effective antiphishing and anti keylogging features. Never felt safer. Though I miss the extensive firewall features like custom rules it seem to have lost to function in Win8/8.1. Anyone here with similar or other experience with it?