Eltima Software (http://www.eltima.com/) says SyncMate Plus 3.1 is now available in the Mac App Store. It requires Mac OS X 10.6.6 or later and costs US$39.99.
SyncMate Plus allows syncing Mac with mobile phones, online accounts, other computers, portable devices and mounted storage devices. It allows syncing contacts, calendars, images, videos, music, folders, bookmarks, notes and lots more between Mac and supported devices.
With SyncMate Plus you can view and manage SMS messages on your Mac and mount Windows Mobile or Android devices as Mac disks. Supported devices can be connected to a Mac via Wi-Fi, Bluetooth, USB or Ethernet (connection type depends on the device you are going to sync with your Mac).
Device compatibility: Android 1.x, 2.x devices; Windows Mobile 5.0, 6.0, 6.1, 6.5 devices; series 40-based Nokia (phones with Bluetooth only); PSP (running Firmware 2.7.1 or higher); Windows 2000/XP/Vista/7 running MS Outlook 2003, 2007, 2010.