What does it offer me that XP does not........that I need......
As for apples....I hate the dam things.....especialy th ones that have extended USB ports on the keyboard which dont have enough chuff to even drive a dam mouse....now thats CRAP design......
1) better security.
2) better OS stability when an application crashes.,.. if one app crashes, you don;t loose anything on another just because the OS froze with the 1st App crash/
3) Virii what virri?
4) trojans? nope
5) As something of a sideline, I do Mac Support for several major educational establishment's music and creative arts departments... covering several hundred Macs , and almost as many PC's (most IT support depts are useless with Application specific or specialist hardware support.... so Audio systems usually confuse the hell out of them ) never have i found a mouse , or trackball, that wouldn't run from the keyboard hub sockets. more like crap mouse design or faulty IMHO. Floppy drives and card readers, no that's sometime another matter, it is however model dependent, like older G3 iMacs , their USB busses were, admittedly somewhat wimpy... but in all fairness, that was when USB1 was a new fangled thing.... and even then i never found a Mouse that it couldn't support (assuming Mac compatibility or true class compliancy are claimed. ) One or two earlier USB graphics tablets had some issues, creating high CPU loads, but they were to do with the scanning rate of the tablet , and a driver incompatibility, not the mac OS or hardware.
6 I'm not picking a fight, i was just making a point....
thus the Nomex suit.... I know how easily "disturbed" some PC users are

8-)

it's not like it's the dark side of the force.
Max