Open such an IE window but do NOT maximize it | "grab" the corners with your
cursor & stretch it to full-screen size | Close all other IE windows | Close
the one you just resized.
The resized window *must* be the last window closed for its size to be
remembered.
Or just install the handy-dandy IE New Window Maximizer:
http://www.jiisoft.com/iemaximizer/Default.aspx

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~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/
> I always open windows from Windows Live Messenger, since installing IE 7
> my
> hotmail inbox does not open in a maximised screen. I have managed to get
> IE
> 7 to open maximised from the quicklaunch icon, but wish for it to open
> maximised from Windows Live and links to open new screens maximised too.