I have tried Apple Macitosh, Win 2000, Win 2003/xp, Linux (red hat) and in my own, limited, personal view, interface of Win 2003/xp scores over others.
i always find other softwares trying to catchup with microsoft. if you go into browser space, database, backoffice etc products here also the interface is much better than others.
only macromedia products i find are slightly better in the looks department but they are very poor in terms of speed, performance and rescource usage.
