 Hi there! Do you need some help or are you just looking? Yes, I'm looking for a new computer. I need it for word processing, gaming, and going online. I need it for my Sims game. Great! We have two with 20% off at the moment. The HP and the Dell. Are you looking for a desktop or a laptop? I need a laptop. I need a computer to take to school. Do you have a laptop on sale today? Well, the Dell and the HP are laptops. The Dell has two gigabytes, and the HP has four gigabytes of RAM. So there's enough memory to play games, watch movies, and do word processing. The HP has a larger hard drive. It has 500 gigabytes. So, more RAM is memory, and a gigabyte is about size. And RAM and gigabytes help me do more on my computer? Is that right? That's right. The more RAM, the more memory it has. The more RAM a computer has, the faster it is, too. Gigabytes lets you have more space for your software, pictures, and videos. The Sims game takes a lot of memory, so the HP might be a good laptop for you. Would you like to see it? Sure! Oh, this looks nice! I like it! This laptop has an 11-inch display. And it's light! Here, pick it up. It is light! I like it! What's a display? Oh, a display means screen. You can say display or screen. It means the same thing. Oh, I see. So, how much is this HP laptop? This laptop is $450. Is $450 the sales price? No, that is the full price. If we take 20% off that, it comes to $360 before tax. Oh, and it comes with the most recent operating system, Windows 8. What's an operating system? An operating system is a group of very important software. You need an operating system to tell other programs like a word processing program how to work. Every computer comes with an operating system. Okay, I understand. So, Windows 8 is an operating system. That's right. So, what do you think? I like it. I'll get the HP. Awesome!