For those of us who try to use Firefox exclusively, but are forced to revert to Internet Explorer to render certain pages, now we really can have it both ways:
Check out IE tab:
It allows you to render pages in IE while in the Firefox application. I find this especially useful when I might not have the necessary firefox plug installed on my system. You can either set certain pages to always load in the IE tab, or you can add a button that allows you to turn IEtab on or off by default.
Very good find. Never 'use' IE again. Now you really can make Firefox you're default browser.
-Darke