Hi Ya'll, Trying to get a mates Rekordbox 3.0 running with his CDJ900's and his Mac, which doesn't have an ethernet port. So what he did was get a USB > Ethernet adapter, which seems to be working fine in Mac OSX, it picks up the connection and gets an Automatic address (169.x.x.x). The network layout for the decks and laptop is; Mac -> Switch CDJ900 -> Switch CDJ900 -> Switch The decks are linking fine through the switch, can chuck a USB in one player and LINK to the other, but Rekordbox isn't picking up the link between them. I've checked the firewall on MACOSX and ensured that's switched off. A lot of reading on the Pioneer Support Page suggests it'll be the USB Ethernet adapter but I just wanted to get anyones thoughts as I'm unfamiliar with Mac territory and could be missing something. Seems like Pioneer didn't really anticipate Mac's going the route of not putting ethernet in their laptops