1. Under The Hood Natalie Salamy

2. Save Your Work My Documents Thaw space Flash drive Emailing iCloud

3. Types of Software. Data-”Used to run programs, store program or system configuration information, and stores information that the computer user needs“ ( http://www.comptechdoc.org/basic/basictut/hardwintro.html ) System- “ It manages the hardware and software resources of the system. In a desktop computer, these include such things as the processor, memory, disk space and more. It provides a stable, consistent way for applications to deal with the hardware without having to know all the details of the hardware.”(http://computer.howstuffworks.com/operating-system2.htm) Applications-”program or group of programs designed for end users.” ( http://www.webopedia.com/TERM/A/application.html )

4. Computer Hardware Motherboard-The motherboard is the major, underlying circuit board of a computer. It holds everything into the computer. CD/DVD drive- Holds in CDs and DVDs so you can watch or listen to them. Random Access Memory (RAM)- Ram is where the operating system, application programs, and data are stored so they can be reached faster by the processor. Floppy Disk (A:)- Hard Disk-they store changing digital information in a relatively permanent form. They give computers the ability to remember things when the power goes out.

5. Hardware Continued Monitor- Displays the picture on the screen Speakers- Projects the sound Mouse- A mouse is a small device used to point to and select items on your computer screen. Keyboard- A keyboard is used mainly for typing text into your computer. Like the keyboard on a typewriter, it has keys for letters and numbers, but it also has special keys: System Unit-The system unit is the core of a computer system

6. Computer History Timeline 1936 -Z1 Computer. First freely programmable computer. 1944 -Harvard Mark I ComputerThe Harvard Mark 1 computer. 1948 -Frederic Williams & Tom Kilburn and the Williams Tube turn on the memories. 1951 -UNIVAC Computer First commercial computer & able to pick presidential winners. 1954 -FORTRAN Computer Programming Language. The first successful high level programming language. 1962 -Spacewar Computer Game. The first computer game invented. 1971-The "Floppy" Disk. Nicknamed the "Floppy" for its flexibility. 1979 -WordStar Software.Word Processors. 1984 -Apple Macintosh Computer. The more affordable home computer with a GUI. 1985 -Microsoft Windows. Microsoft begins the friendly war with Apple.

7. Measurement Terms · 1 Bit = Binary Digit · 8 Bits = 1 Byte · 1024 Bytes = 1 Kilobyte · 1024 Kilobytes = 1 Megabyte · 1024 Megabytes = 1 Gigabyte · 1024 Gigabytes = 1 Terabyte · 1024 Terabytes = 1 Petabyte · 1024 Petabytes = 1 Exabyte · 1024 Exabytes = 1 Zettabyte · 1024 Zettabytes = 1 Yottabyte · 1024 Yottabytes = 1 Brontobyte · 1024 Brontobytes = 1 Geopbyte

8. The First PC The first PC was made by Steve Wozniak and Steve Jobs in their garage. they spent six months developing the prototype (initial model) for Apple 1.

9. First Laptop Adam Osborne created the first laptop in 1981.

10. What is a Virus, Worm, and Trojan Horse. Virus- A segment of self- replicating code planted illegally in a computer program, often to damage or shut do wn a system or network. (http://dictionary.reference.com/browse/virus) Worm-a computer program that has the ability to copy itself from machine to machine. (http://computer.howstuffworks.com/virus5.htm)

11. What is a Virus, Worm, and Trojan Horse..Continued Trojan Horse- Now, there are Trojan Horses and there are viruses, but there's no such thing as a Trojan Horse virus. In fact, the very definition of each precludes any chance of there being such a thing. A Trojan does not replicate. Viruses do. That fact alone means there can never be a "Trojan Horse virus". (http://antivirus.about.com/b/2006/05/31/w hats-a-trojan-horse-virus.htm)

12. Top 5 Computer Brands Acer / Gateway- Stan Shih, his wife Carolyn Yeh, and a group of five others Apple- Steve Jobs ASUS- T.H. Tung, Ted Hsu, Wayne Hsieh and M.T. Liao Dell / Alienware- Michael Dell HP- William (Bill) Redington Hewlett & Dave Packard

13. Bibliography http://www.comptechdoc.org/basic/basictut/hardwintro.html http://computer.howstuffworks.com/operating-system2.htm http://www.coolnerds.com/newbies/hardware/hardware.htm http://www.wisegeek.com/what-is-a-motherboard.htm# http://www.webopedia.com/TERM/A/application.html http://www.howstuffworks.com/hard-disk.htm http://searchmobilecomputing.techtarget.com/definition/RAM http://windows.microsoft.com/en-US/windows-vista/Parts-of-a-computer http://inventors.about.com/library/blcoindex.htm http://www.whatsabyte.com/ http://articles.timesofindia.indiatimes.com/2005-01-16/open-space/27853745_1_first-laptop- ultralite-compaq-computerhttp://articles.timesofindia.indiatimes.com/2005-01-16/open-space/27853745_1_first-laptop- ultralite-compaq-computer http://dictionary.reference.com/browse/virus http://computer.howstuffworks.com/virus5.htm

14. The future In the future, I think we will use computers for every single thing in life. They will drive our cars, cook, for us, and mostly just run our lifestyles if we keep advancing at the computer pace we are at right now. You never know, in 2036 we could have an iHouse by apple. It could be a house just made by computers!