And how did you "transfer all [of your FF] favorites across" to IE?
cf.
http://windowsxp.mvps.org/ie/mozfavexport.htm
Frank Martin wrote:
> I have WindowsXP & IE8
>
> I have changed to IE8 from Firefox 3 and I tried to transfer
> all my favorites across.
>
> But somehow these have been duplicated when displayed in the
> IE8 favorites button, that is the favorites from an old
> version of IE have not been updated. Also the favorites
> display very slowly.
>
> But in Windows Explorer (My Documents\Favorites) all the
> favorites are correct.
>
> It appears that the old favorites have attached themselves
> to the IE8.