1. Window 7
1.1. Pros:
1.1.1. Powerful and customizable in terms of both software and hardware, able to run the majority of video games and software created for computers.
1.1.2. Inexpensive and easy to upload/download files and run installations.
1.2. Cons:
1.2.1. Prone to corruption and is vulnerable to viruses/security breaches.
1.2.2. Lazy in terms of cleaning its own system up, gets filled up over time with useless bits of information that hinders performance.
2. Mac OS X
2.1. Pros:
2.1.1. Orderly, user friendly, and an easy to use search system
2.1.2. Stable, secure, and runs quality system exclusive software. only vulnerable to a select few viruses.
2.2. Cons:
2.2.1. expensive, and limited in customization of software/hardware
2.2.2. unable to run most video games without performance issues.
3. Operating System Definition
4. Ubuntu 10.10
4.1. Pros:
4.1.1. 1
4.1.1.1. Most freedom is available with this OS, where the coding can be manipulated on an extreme level to where the entirety of the OS can become unique to every other OS.
4.1.2. 2
4.1.2.1. Open source, meaning its free
4.2. Cons:
4.2.1. 1
4.2.1.1. Most difficult to use
4.2.2. 2
4.2.2.1. requires vast knowledge of coding and programming to use efficiently
5. Chromium OS
5.1. Pros:
5.1.1. 1
5.1.1.1. Free and secure
5.1.2. 2
5.1.2.1. Many applications available
5.2. Cons:
5.2.1. 1
5.2.1.1. Will only be able to run web based applications
5.2.2. 2
5.2.2.1. Can only play flash games