just took a look at this today ... pretty awesome.
... ill be buying a ibook soon. im pretty damn impressed with macs overall and think they bring sophistication and elegance to computing pcs cant even touch. not to mention the os seems to be unix based.
ps: i use this
http://www.redchairsoftware.com/anapod/ , to manage my ipod. its pretty leet .. first piece of software ive bought in many many months.