Internet Explorer. Do we really need this in Linux? You do if you are a web designer, my friend.

IEs4Linux is the simpler way to have Microsoft Internet Explorer running on Linux.

No clicks needed. No boring setup processes. No Wine complications. Just one easy script and you’ll get three IE versions to test your Sites. And it’s free and open source.

By the way, you can be on FreeBSD or Solaris too, instead of Linux.
What is the target public?

* WebDesigners that want to move to Linux but still need to test their sites on IE.
* People who have to open IE-only sites

The IEs installations are smaller than usual because they include only the necessary files to have a good test browser (there is no Outlook, Media Player etc).

Please, don’t use any of these IEs to navigate!! Get Firefox…. Source: tatanka.com