3. Don't open files without scanning them with an anti-virus/anti-spyware program. In the past, the warning was to avoid opening files from people that you don't know. Today it's really not safe to open files from anyone (without scanning the files) because that's how viruses get spread - through files - even by mistake. It needs accessorizing. Depending on what's needed, accessorizing doesn't need to be expensive. In fact, you can get away with paying a minimal amount for extra software and hardware if these accessories are for children. It's when these accessories are work requirements or when they're needed to produce works of quality for any other reason that they can become rather expensive. bmp files (described earlier) and they're commonly found on Internet web pages. .jpg - This extension indicates yet another image file and it stands for "Joint Photographers Experts Group." Like the .gif file, it's commonly found on Internet web pages, however it's much smaller than both the . Open source software puts companies in a terrific position to re-brand and re-position themselves in a market that they may have not been able to reach before. In the business world, open source is all about image and when consumers witness corporations contributing (instead of selling) to the buying public, they gain big favor in the eyes of their users (plus tremendous opportunities to sell other items). It may be a hassle to type it in each time they want to get online, but it's better to know the times that they connect than to have them sneak online without your permission and knowledge of their activities. The second step towards protecting your children online is using the computer together. Siting next to your child while he or she peruses the Internet, you can guide him or her to make safe and intelligent decisions. " A couple of errors on an old, used machine are easier to fix because someone is going to have the experience and knowledge to fix it. Errors on a new machine however can be a beast to fix because we're all knocking at Microsoft's door looking for answers. 3. Convert the machine into a storage area.