Today, there are as many laptops as there are desktops used in business and in homes. There are disadvantages and advantages for both types of computers. Desktops are obviously not as portable but they are capable of holding more data and performing more tasks. If there is a specific purpose for the computer and it requires the need for portability, many people turn to a netbook or a laptop.
You can customize a laptop computer to do pretty much anything you might need it to do. It can be changed for pleasure or for business. Today, most are already equipped with wireless internet connection capabilities straight out of the manufacturers box. They have features that desktops have and can be carried anywhere they need to go quickly and easily.
The very small laptops that were developed specifically for use on the internet are commonly called netbooks. They are usually too small to have a DVD or CD slot but have instant wireless internet access instead.
They generally cost about as much as a desktop. The variance usually depends on how much memory and what components it comes equipped with. For a while, as electronics and appliances got smaller, their prices would increase. Now, it is possible to get a very small laptop for close to the same price as similarly equipped desktop computers.
Quite a few people buy laptops for the specific purpose of watching their favorite movies. Many are equipped with excellent playback resolution. When they do not have the capabilities required, software can be added to allow for better picture. Some video games require extra graphics definition, high definition or 3D capabilities. All of these features can also be used when an external monitor or television is attached.
It is possible to upgrade laptops in the same way that desktops are upgraded, however, the pieces are generally added externally or they must be micro-sized to fit in the laptop. All the essentials that are in the larger desktops are included in the smaller version. The memory and hard drive of most computers can be upgraded without a problem but there are some parts that are not meant to be upgraded and must be replaced, such as the graphics or sound card.
It is important that a person be conscious of the way they are holding their body when they work on a laptop. Many corporations have begun ergonomics training for their employees so that regardless of the type of computer they use, they will not injure themselves with repetitive or unusual movement of the body. The tendency is to slouch when using a laptop. This is something to be avoided.
Andrew Johnson is an expert in electronic consumables. If you would like more info about laptops or are searching for a trusted computer retailer please go to ebuyer.com