I have similar problems as some of you from nokia bluetooth newsgroup as well: the Nokia PC-Suite. I have Windows XP, Leve-One BT Stick, Nokia PC-Suite and the 6600. The ftp works without problems (From "Send to ..." or the "My BLuetooth places" window), but I can't seem to get the PC-Suite to recognize my phone. I have an established serial connection, but the nokia pc suite does not recognize that for some reason. Is there a nokia software update that fixes that? I'm getting tired iterating through all possibilities and restarting my machine so often. When I choose the port I associated with the serial connection in the Nokia Connection Manager the phones asks me whether I want to establish the connection, so that works. But the Connection Manager never shows the device as connected.