Those who are related with web development knows how much pain Internet Explorer may give you. Though Internet Explorer sucks, majority of the general people still uses Internet Explorer 6 or Internet Explorer 7. So, whenever you create a web, you have to check it with Internet Explorer. Otherwise there might be some bugs which would cause you to lose client or visitor.
I am using Internet Explorer 7 in my Windows PC and was looking for a way how can I install some previous versions of it. Then I found this amazing article at StylizeWeb about multiple version of Internet Explorer.
This is an nice and useful software from Tredo Soft. You can install different versions of Inetrnet Explorers at your PC under a single operating system. I think Internet Explorer 6 is enough. But you can have some earlier versions if you wish. It has Internet Explorer version 3 to onward. It doesn’t have Internet Explorer 7 yet. So you can download Internet Explorer 7 from Microsoft’s website and install this software to get the previous versions of Internet Explorer. This is a windows software and works for me on Windows XP. This software doesn’t work on Vista yet. But their developers are working on it.
Download the latest version of the software from there website: http://tredosoft.com/Multiple_IE