Similar problem here. I sync 2 android devices, 1 linux and 1 mac computers. No changes are made to the same file from multiple machines. (I usually make changes only on 1 computer and want to be able to access my files on the other devices). I end up loosing my latest chagnes on various files. (be it C++ source code, photoshop files, word documents, anything) And I have the latest version on all the devices! (1.4.103)