Awful fonts at Hotmail

[Yoda McAwips]

I'm using Mozilla under RH Linux 7.1 with XF86 4.0.2, TT fonts and 
anti-aliasing enabled.  Hotmail's site looks terrible under Mozilla and 
Netscape.  It looks very good in Konqueror 2.1.1.

Anyone know why fonts (at least these at hotmail) seem to render better 
under Konqueror than Mozilla/Netscape?

-- 
Matt