I should soon be moving from my Blackberry to an Evo, so I'm wondering how this works. Currently I just sync my BB with my Outlook contacts list. Is there anything like this for Android? Perhaps an online Google address book or something? I know there may be an option to sync with Gmail contacts, but seriously, I don't want 100s of names on my phone just because I happened to email someone a year ago. So how does the default "Address Book" work for Android? How does it sync and/or back-up the contact list? Thanks.