As we know main sync software on Mac OS X is ITunes. And you’re probably aware of the fact that smartphones based on Windows Mobile (like my Samsung) are not compatible with this sync method. Have no fear! There is great app called SyncMate which will solve all your problems (at least related to syncing). In basic (free) version it syncs calendar and contacts which is really enough for me, but if you’re willing to pay for expert edition you can sync literally everything. Just tested and it’s really working! Love it!