1. Links Hardware
1.1. http://www.ehow.com/computer-hardware/
1.2. http://computer.howstuffworks.com/
1.3. http://en.wikipedia.org/wiki/Peripherals
1.4. http://www.bbc.co.uk/schools/gcsebitesize/ict/
1.5. http://www.karbosguide.com/ Illustrated Guide to PC Hardware
1.6. http://www.tomshardware.com/charts/processors,6.html Processor Speed Comparisons
1.7. http://www.pantherproducts.co.uk/index.php?pageid=cpu
1.8. http://www.wisegeek.com/what-is-wireless-networking.htm
1.9. http://www.directron.com/howtobuilyou.html
2. Links Software
2.1. http://en.wikipedia.org/wiki/Software
2.2. http://www.computerhope.com/os.htm
2.3. http://www.buzzle.com/articles/computer-operating-systems-os/
2.4. http://en.wikipedia.org/wiki/Utility_software
2.5. http://en.wikipedia.org/wiki/Comparison_of_web_browsers
3. Software
3.1. System
3.1.1. BIOS
3.1.2. OS
3.1.2.1. Windows
3.1.2.1.1. XP
3.1.2.1.2. Vista
3.1.2.1.3. 7
3.1.2.2. IOS
3.1.2.2.1. Lion XOS
3.1.2.2.2. iPod
3.1.2.2.3. iPhone
3.1.2.3. UNIX
3.1.2.3.1. Linux
3.1.2.3.2. Unbuntu
3.1.2.4. ANDROID
3.2. Applications
3.2.1. Local
3.2.1.1. Office
3.2.1.2. AutoCAD
3.2.1.3. Security
3.2.1.3.1. Anti-Virus
3.2.1.3.2. Spyware
3.2.1.3.3. Firewalls
3.2.1.3.4. Filters
3.2.1.4. Utility
3.2.1.4.1. Backup
3.2.1.4.2. Compression
3.2.1.4.3. Reg Cleaners
3.2.1.5. Browsers
3.2.1.5.1. IE
3.2.1.5.2. Firefox
3.2.1.5.3. Chome
3.2.1.5.4. Opera
3.2.1.5.5. Safari
3.2.2. Cloud
3.2.2.1. Google Apps
3.2.2.2. Citrux
4. Processor-CPU
4.1. Clock Speed
4.2. Intel
4.3. AMD
5. Communications-
5.1. Blu-tooth
5.2. Wireless
5.3. WiFi
5.4. GSM
5.4.1. 3G
5.4.2. 4G
5.5. Wired
5.5.1. Ethernet
5.5.2. Coax
5.6. IrDA
6. Networking
6.1. Peer-to-Peer
6.2. Internetworking
6.2.1. LAN
6.2.2. WAN
6.3. Internet
7. Devices
7.1. Modems
7.1.1. Narrowband
7.1.2. Broadband
7.1.3. Mobile
7.1.3.1. Wireless
7.1.3.2. WiFi
7.2. Adaptor Cards
7.2.1. Graphics
7.2.2. Sound
7.2.3. Ports
7.2.3.1. Serial
7.2.3.1.1. RS232
7.2.3.1.2. USB
7.2.3.2. Parallel
7.2.3.3. Firewire
7.2.3.4. Thunderbolt