I just wanted to express my joy expression that after upgrading from Iphone4 now synchronize with the MacBook Pro still works well. Have for the WinPhone App Microsoft installed on my MacBook. Excellent!
Also with iTunes, I can sync and use all of my music on the Lumia920 on. Since I had already prepared myself for a lot of work when reformat - not necessary. WinPhone App does it matter. Excellent.