Best Free Antiviruses

Now, a lot of you use programs, am I correct?
But there's one problem: not all programs are legitimate.
Some can be Trojans that disguise themselves as good ones, like smileys. They may control your computer, delete your files, send spam all over the internet, and even delete critical system files. Others can be rogue AVs (Fake antiviruses) that will scare you into downloading something malicious (dangerous). Now, if you want an antivirus that's free, legit, and widely used, there are few options. But I know a couple that made my PC like new! Here are some links for the best free antiviruses around the world!

avast! FREE INTERNET SECURITY

AVG Antivirus and Internet Security (only free for 30 days)

Avira Anti-Vir Free

BITdefender Antivirus

Panda Cloud Antivirus

I would recommend using avast! or AVG, but the others are good too.