I have to say that I am happy with iTunes all 3 services dont cater for my area at the moment so no big winning format there yet but as far as looks go iTunes wins hands down able to burn cds properly iTunes wins again
Catalogue well seeming i havent had the chance to use napster or music match i will say that iTunes store has some stuff i didnt think i would see and its missing some things that id like to see and hear ..
Audio books is fantastic ive listend to 30 seconds of just about all the kids books and would love to get one or two or even 4 of them for my daughter but it wont happen for a while yet i know but cant wait.
they need to get some big name books of todays age though i mean kids wise harry potter slinkin i think thats the name cant rember it properly informed apples feedback page so lets hope somthing comes along ..
other than that dont think ill be going any place other than iTunes nice try on the others though but iam not intrested in copies
best device iPod and everyone knows it thats why they all try to copy it