When we buy a notebook computer networks and mobile technology, we see that we have purchased equipment worth almost single operating system without additional software, such as such as a media player for Vista. On notebook you will find anti-virus, but it only will work only test period. Sellers in the store and dazzle with his tongue, if only okazatpokupatelyu service to install different applications on the newly acquired computer, but it will have to pay for a fee in addition to the principal amount for the whole set of equipment. Probably each of us noticed that the store in its PR campaign for its chain of stores attracts discounts on computer equipment, here's how time at the expense of the service and he will regain back all of the discount, which he advertised all of us. The choice of course for the buyer and almost every one of them gives a positive answer to the installation of additional applications for the purchased netbook to their honestly earned money on a site, for it is not certain that he will be able to so quickly find where a program. The basis of this unit will be a program for displaying web pages, ie a browser, in addition to anti-virus test period, you will also establish a program to remove various debris from the hard disk that accumulates on it daily and the program for processing photos, music and video clips. Everything on this unit Application completed and the buyer has to seek out the rest and set their own. Find the desired program can be all the same stores or downloaded separately directly from the Internet site or file exchangers. The choice now is huge, so get the right program not be a problem, but will spend some time, which is never lacking. Mandatory program for using a computer is antivirus which is better to buy immediately after purchase equipment.