For those of you that are using MPT (Motorola Phone Tools), there seems to be a conflict between it and WindowBlinds. MPT will seem to "hang" while trying to synchronize with your Outlook contacts and calendar. After hrs of trying to figure out the problem it comes down to this: Under "Per Application" in Settings, add the exe's that are located in the MPT folder. These are Moffice.exe, MphoneTools.exe, MMCenter.exe and LiveUpdate.exe.
After I added these, MPT seems to work ok now.