Microsoft finally released its free anti-virus tool called Security Essentials. Microsoft Security Essentials or MSE will give you real-time protection against malware. It is replacing Windows Live One Care and Windows Defender. You can read Emil Protalinski’s post on ars technica to find out more. I tried MSE on my pc and it’s not bad at all. How To Geek gave their official endorsement and recommended it. I can also...