Stop the Virus

Nothing can ruin your day, week, and pocketbook more than having to take your computer in to the shop because of a computer virus. Nowadays you can catch them everywhere. Some basic tips are to never open files sent to you by someone through your e-mail even IF you trust that person. Some viruses are sent this way. Protect against viruses with Kaspersky Anti-Virus 7.0
My opinion on this is to invest a little in a good virus program, so you don't have to pay a lot later.