Well, I must admit this was an epic fail that ended up being pretty awesome, heh. Just watch as I take a "picture" of this video and end up with a video, LOL. Cannon don't watch this!
For a paid antivirus I have always like Norton. Its got solid protection and is great on updates. For a non-paid I have heard good things about AVG, do not personally use it but it also is good on the updates. It is paramount that the antivirus you get updates regularly to keep up with new threats. My two cents.