1. Opera 12.10
1.1. Pros
1.1.1. 1 Simple installation
1.1.2. 2 Pleasant and functional interface
1.2. Cons
1.2.1. 1 Sites will occasionally not appear properly
1.2.2. 2 Hardware acceleration not enabled by default
2. Safari 5
2.1. Pros
2.1.1. 1 Cover flow and other beautiful interface elements
2.1.2. 2 Built-in RSS reader
2.2. Cons
2.2.1. 1 Not being updated together with Mac version
2.2.2. 2 Slow startup
3. Market Share
4. HTML5 Readiness
4.1. 1 Chrome
4.2. 2 Opera
4.3. 3 Firefox
4.4. 4 Safari
4.5. 5 Explorer
5. Define
5.1. Browser: A program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web
5.2. Plugin: A software component that adds a specific feature to an existing software application
6. Chrome 27
6.1. Pros
6.1.1. 1 Impressive usability
6.1.2. 2 Only browser that has built-in Flash support
6.2. Cons
6.2.1. 1 Standard installation requires network connection
6.2.2. 2 Sidebars are not yet available
7. Mozilla Firefox 21
7.1. Pros
7.1.1. 1 Smooth Scrolling allows you to scroll through and access tabs easily
7.1.2. 2 Javascript engine and HTML5 support greatly improved
7.2. Cons
7.2.1. 1 No built-in Flash
7.2.2. 2 Trails Chrome in HTML5 features
8. Explorer 10
8.1. Pros
8.1.1. 1 Lean interface
8.1.2. 2 Top security and privacy features
8.2. Cons
8.2.1. 1 No built in Flash or PDF reader
8.2.2. 2 Still lags on new Web tech support