Coming from the D1, I was able to tell the Facebook client that I only wanted to sync up with existing contacts. The D2 client does not have that option on the account settings, that I have been able to locate so far.
So now, instead of the 160 some contacts I had, I now have over 400 contacts to have to sort through. Not only is this mundane, but at times my contact list will lock while it loads up pics, status, etc. It takes me close to 1 minute to place a call. This is one of the downfalls of the D2 that is really aggravating.
Love the phone. I hope this is something that is just ME overlooking a setting rather than a drawback of the phone.