Just because you know how to use the computer, sometimes all your relatives and friends ask the same questions over and over again. How to remove or prevent viruses and spywares. Since I used to teach at a computer school, sames questions used to arise and that is also when I started blogging. I used to give out a page on my students blog about anti-virus and anti-spyware but it is no longer updated. But since I still have several friends asking about them, there is a tutorial site that has a page about this on Newbie.org. And it seems to have the proper links in there as well, so I suggest checking that site out as well.