General rate: Positive
Found two viruses that Norton has overlooked. Though, in this share verson, it really slows down your internet experience so don't know if the full version would be better or not. Too slow to leave on while surfing the internet but to load and do a scan, it works quite well.

General rate: Negative
After removing instances of backweb with spybot, F-secure behaved strangely and wouldn't uninstall.....until I resored backweb.

General rate: Positive
I just ownloaded it, tried it and bought it! It's a great antivirus software. Thanks F-Secure!