Not problems, but the opposite.

I know there is a certain reservation by some people who have had bad experiences but again things are going well with our I pods here, 6 in total.

Just been compiling a collection of Hawain music for my sons themed gig tomorrow and after using I tunes to produce a play list synced all the ipods with the new playlist very smoothly without problem.

Even using a clapped out PC with Windows 7.

Extremely useful facility if you just use it for playback.

No problems here with Apple, the I pads keep producing excellent results as well.