› Tech › Browser, Microsoft Microsoft has also recognized the developer’s market in Web Browser Usage Microsoft has also added features in IE which is very useful in web development. Developers have number of tools for support in Firefox Browser. In IE, developers are helpless and they need to do lots of effort in web Development. In Internet Explorer 8 (IE 8), Developer Tools has come as good support for developer with number of features.For common users also Microsoft has added a new feature which is currently not in available in Firefox. Pages opened from a web page will have a same color. Green color set of pages are Alamo Rent A car pages and all pages in blue are National Car Rental.