Anti software

[balpandiat]

Do I need another Anti virus program in my computer if I have Microsoft Security Essentials?

 

[Ijack]

Not in my opinion. Depends upon your surfing habits and how paranoid you are.

 

[aford10]

I'd recommend using Avira. It's free and top notch.
http://www.avira.com/en/download/index.php