We introduce one of the cheapest laptop computer, namely The Compaq Presario CQ61, a reliable laptop at an affordable price. With a 15.6 inch screen, 1366 x 768 pixel. There are also 3 ports USB, 56 kbps modem and 100 MB ethernet jack, DVD+/-RW, VGA out, headphone and microphone jack and SD/MS/MMC card reader