Avira AntiVir Premium is a full fledged security program that can scan and eliminate all threats from your PC and reliably protects you from today’s soaring internet crimes. Avira AntiVir is known for its best detection rates with several updates every day (see AV Camparatives.org May 2009 result) which ensures total security from viruses, worms, Trojans, rootkits, phishing, adware, spyware, bots and dangerous drive-by downloads.
In addition to the award-winning malware protection, the premium security suite also has an extra FireWall, AntiSpam and backup function. Moreover additional functions like Web Guard analyses http-based Internet pages, detects infections and automatically blocks malware-URL, so that you can ensure maximum protection while surfing the internet.
The new version (v.9) has included some other features such as Quick Removal - eliminate viruses at the push of a button, Netbook Support- for laptops with low resolution and Parental Control to control your child using internet. More details and download.
If you like, you can enjoy it absolutely free for 90 days. Just visit here and fill-up the form and submit for a license key. You can download the program from http://www.avira.com/en/pages/index.php. You can also download a free version of Avira antivirus program from http://www.free-av.com/en/download/index.html