Hi, I'm running Parallels Desktop 4.0 on Mac. I've installed Windows 7 as Guest OS. On Windows, FTP Server CaesarFTP is active. Although I've tried many network settings, I'm not able to access my CaesarFTP in the WLAN, not even in the Mac host. Background: on my Nintendo DSI a simple FTP Client is running. I want to share files between Windows and DSI by utilizing WiFi and FTP. Seems to be tricky - any suggestions appreciated ! Greetings, Bernie