Last year, the reduction and consumption trends in low power silicon chip design has become the leader in the manufacture of personal computers. It culminated in a laptop, weighing less than half the average PC's, size, and the energy profile of these phenomenal advances again is called netbooks. Laptops conventional portable computers because they do not have an optical drive, which means it has no CD or DVD from the bay. Weight savings, power consumption and processor speed as the fact that these machines are built cruise the Internet, watch streaming online video and word processing / e-mail services. Its weight and size, are highly portable, some not much larger than the pocket book. With so many new brands and models emerging netbooks may be hard to make an intelligent choice when shopping, and a new laptop, but keep in mind two fundamental aspects can make the whole process much simpler. Step 1 – For reasons due to the extreme portability and battery netbooks (some, like the Asus Eee PC has been known during the time of 5 hours per charge), its size and weight can be things only in terms of restricting its portability. What excellent is a laptop with a battery of eight hours, if you weigh 30 pounds, and does not fit in the back of your car? There, you wait for the feeling of paragraph comes into play which will vary depending on your seven to 10-inch netbooks offer a full range of the LCD. If you plot to carry your laptop with you wherever you go, and will be used mainly for e-mail image and text processing – small is perhaps the best bet. Increased mobility sacrificing viewing area, but if you do image processing or other tasks that require the show properties, then a larger screen may be a waste. Once you have chose to screen size, you are well on their way. Step 2 – Due to increase their limits, are the parties netbooks and smartphones like the iPhone and Blackberry. Unfortunately, cell phones, is far from the processing power may be of most netbooks. Armed with the power of the Intel Atom drinking, mobile computers are becoming better and better choice for the professional. Expandable via USB, Bluetooth and FireWire – netbooks simply offers more opportunities than smartphones. So, when buying a netbook, be sure to find one that has enough RAM (512 MB on the job, but is recommended 1 GB), the power of your laptop and you need it. Step 3 – aesthetics and selection Once you have chose on the size and speed of a netbook needs to reckon about aesthetics. What color do you prefer? Glossy or matte end? Want webcam and microphone on board? Make sure to then look for when buying properties. What tastes can be, netbooks offer something for everyone and very affordable prices.