There is a cool new extension for Firefox: IE Tab. The extension embeds Internet Explorer’s rendering engine right into Firefox.
Switching rendering engines is done by clicking on the toolbar button or status bar icon or the context menu for the switch.
you can even right click to replace the rendering engine
This can be used for sites that are not rendered properly in Firefox mostly sites in hebrew.
Currently not all events like tab press, ctrl + v… are passed on to Internet Explorer’s engine.
Check it out.
dont forget to install the patch supplied in the text.