I don't have an iPhone (yet). I have an iMac, MBP and Windows desktop set to sync. Here are my problems: My Address book is constantly changing on my MBP. For instance, my brother is a junior and somewhere along he line .me wants to combine my father and brother's information. Also, things like whether and email address is someone's home or work email address changes on its own. My Windows machine is always giving me a message saying another computer is syncing and it cannot sync. I mean it does this like every 5 minutes. I'm always getting notifications on my iMac or MBP that I'm having conflicts. It is stupid things like deleting an email account and then adding it right back. Does anyone know why this is? I forgot to mention I have it set to sync the contacts on Yahoo and Google also. Is it too much to ask and/or am I doing something wrong. This is very frustrating, but I thought this was supposed to be what .me was all about. The almighty cloud is failing me big time!