In the same vein, if your web browser (what you are using to read this) can accomplish a number of other things on your computer, perhaps that is because it is made by the same company that made your operating system. It's very convenient to use, isn't it? You can ...

The biggest problem is e-mail. E-mail can deliver a virus/trojan program right to your computer that can destroy your computer (or do any number of nasty things) with a single click if your e-mail program is able to automatically do a bunch of other things. For this reason, it is ...