Programs that extend the capability of a browser are called add-ons. The most common type of add-on is a toolbar, though they are starting to fall out of use among veteran computer users because of the negative effects they have on CPU usage and visible ("viewport") area in the browser.
Plug-In
A Web browser that has inbuilt capability to execute Java code.
A Web browser that has inbuilt capability to execute Java code.
Anti-virus programs don't require browser configurations.
Better include a browser,or how can you download a new browser to setup?
A bookmarklet is a software application that is stored as a bookmark in your web browser. The bookmarklet usually contains JavaScript commands that allows the user to extend the browser's functionality.
Web browser + flash player
Yes, there is a domain lookup extension that you could use in your browser. By downloading programs, you could quickly find that your extension is used in your browser.
In your browser menu, goto Tools, Internet Options, Programs and make IE the default browser.
add/remove programs in the control panel
The iTouch has the capability of going on the internet, only if you have Wi-Fi and high speed internet. It is using the Safari browser.
Facebook should not lock your browser. You may have too many programs running at once or you may need to update your browser. There is an ongoing issue with flash player and Chrome.
Like any web browser programs these days Firefox will import the bookmarks/favourites/etc from other programs. Look ithe File menu for Import and follow the screen instructions. Effectively you are telling your prefered web browser what you want added into the browser and the porgramming code built into the browser gets it done