I was waiting a bit to see how this one panned out before mentioning the release of Desktop Manager v7.0 bundle 60. The last public release of 7.0 Bundle 44 was an unmitigated disaster with “preparing sync preview” issues abound when it came to synching PIM data. RIM fixed that with releases in the Beta Zone and even released a version of Desktop Manager 7.1 beta in the beta zone.
Still its nice to see the official Desktop Manager release fixed at v7.0. You can download it now directly from RIM or check out the change log PDF here. Sadly this version still does not bring PlayBook PIM desktop sync.