Yes this antivirus is one of the best. It’s free and that’s not the only good thing about it. It has a very clean interface and is also very easy to update. The update feature supports resume and it’s very good for dial up modems where connection tend to drop.
On scanning front this one delivers. Scanning is fast if not the fastest and detection rate is good too. Have plugin for Outlook express with ability to quarantine. it actively scans incoming and outgoing mail. And if you enable it can add signature to outgoing message certifying it to be virus free.
On the whole very good package. But you have to get a registration key from it’s website first.
Go get it