Internet Explorer

Internet Explorer an internet browser that comes pre-installed with windows operating system is a free browser. In case of browser rivalry microsoft has choosen the strategy "capture them before they make the decision but rather than this strategy ,internet explorer is criticised due to the related security concerns.One of the greatest threat is that it works as a shell i.e. it can interact with operating sysytem which gives attacker a way by which the can remotely control your machine.
I would suggest some alternatives to Internet Explorer which are available for free downloads.
Reason to switch to another browser :
1- To have a backup browser.
2- Availability of other browsers which gives greater emphasis on security and privacy.
3- To see the real difference of browsing speed.

BROWSERS

1-Mozilla and Firefox
2-Opera browser
3-Netscape Navigator
4-FineBrowser
5-SlimBrowser
6-ShenzBrowser V.1
7-Safari Browser
8-Maxthon Tabbed Browser
9-PhaseOut
10-Avant Browser
11-Crazy Browser
12-Dillo Web Browser
13- MiniBrowser
14-Camino
15-Epiphany
16-K-Meleon
17-Konqueror Browser
18-Links
19-RoboForm
20-KidRocket