I have a NSLU2 running V2.3R73 firmware and every time I try and copy my music folder to the HDD via the slug, part way through, the slug locks up, requiring a reboot for the slug to come back. If I lock the ethernet link to 10M, no probs, when I use 100M, it always locks up. If I use wireless access instead of wired, it seems to behave - albeit transfers are much slower. It would seem as soon as I introduced a connection bottleneck, the unit seems to be able to keep up with the transfers. I am using this in a Windows 2003 Server environment with XP SP2 client machines if that makes any difference. Has anyone else had this issue? I can't see how this box would serve any use at all as file server or back up appliance if it had to be throttled back below 100M. I have tried two different HDD drives as well as several different switches - Cisco, Linksys, DLink etc.. I haven't seen any mention to this prob in the forums. Help please - certainly would be appreciated.