Guys, I am having the same issue and I am ****ED. I have been a huge fan until this little "issue" reared its ugly little head. I need the synchronization functionality to work and I need it NOW. i have done all that was suggested in this forum as well as uninstalled, reinstalled over and freaking over. It has been 3 days now and my contact will sync but calendar will not. C'mon people, your program ain't cheap and I expect a whole lot more.

Hi everyone. Who all is useing 3.7.5 it should fix these issues. When AJ sayes its Apples problem it may be. The past year Aplle has chenged the sync schema several times (AJ please correct me if untrue) The latest version of a companies software is the best to use. And MC is a proactive as it gets. Email the log files to support

Forgot here is the link to 3.7.5. Hope it helps http://www.marketcircle.com/downloads/dps.html

I'm getting the same thing. Sync when I go to quit and it never ends. I need to force quit DL every day or two when I shut down the computer.

I just found this thread.... I've been having this same issue for weeks (hanging sync, only fixed by force quit). I do use mobileme, but I'm a solo consultant, so no networking other than for my own iphone.

I just upgraded to 3.7.6beta, hoping this would be resolved, but it clearly is not. I need to pretty much daily force quit DL at this point. It restarts fine, then eventually hangs on sync again. Using a macbook, with 10.5.4.

I see it syncs after making updates, in the bottom left corner I can see "syncing". It will stop and does not hang. Though it does not update my AB or Ical. Therefore, my iphone is not updated or .me. I continue having to force quit DL because when I quit it wants to sync and never stops. I left it for a few hours and it remains syncing. I only have about 700 contacts and organizations to sync. + calender events. this just popped up last week. The only difference is I updated from trial version to paid version. Which shouldn't make a difference.

I turned off syncing and turned it back on and did a new sync. It just hung and ended up force quitting after about an hour. I have turned off syncing right now because it is not working.