well, i have a W810i and, unlike many of you, it does work fine with bluetooth and iSync but i have this to say. when i sync, most of the times, the sync is towards the mac, meaning that changes on the phone are applied to the mac's address book and not the other way. but almost every time, it applies a small change to my phone's contacts as well,i really don't know why. is there any way i can make iSync to leave my phone intact and just change the address book according to what it finds on the phone? i know all this will be solved when i get my hands on an iphone, but that's roughly about a year away for me, so if anyone can help, i'd appreciate it? maybe a plug in of sorts to add more options to the sync?