Hi, Everybody! This night I tried to use BTsync. It's greatly works on my MB Air, on Mac OS 10.7.5, last Ubuntu Server x64 and Windows 8. BUT I have some strange bug, while trying to start it on my arm-based router with dd-wrt (DLink DIR-320). (It's all ok about router, there are web-server and some more usefull things) As in instruction I copied file from archeive and trying to run it... There are problem, I have : Do anybody knows why ? P.S. Please, forgive me for my English