For obvious reasons, I would like to back up and sync my Blackberry Curve 8520 onto my Mac Book Pro (10.6.5) - specifically, my contacts. The last time I tried to do this, using the Blackberry Desktop Manager for Mac, all my contacts information was deleted and/or duplicated! and the settings on my Berry were basically wiped. The Blackberry was left with some info but not even close to all (even the desktop screen went back to its factory setting). The Blackberry Desktop Manager for Mac gave me the option to REVERSE the sync, so I did. Luckily this brought back all my contacts and overall settings that had been changed when I started the process. Needless to say I was unable to actually backup or sync. I would like to backup my info (specifically my contacts) AND combine the two address books (on Mac and Blackberry) without losing any info or gaining duplicates of contacts. Can anyone help?