Hi I just treid to stream some video from my PC via the WRT54G v3.1 to my Xbox360. However at random times the networks breaks down, the Xbox360 disconnects from XboxLive and the PC (using a WUSB54GP) also looses connection. I've no idea what causes this since it does not happen when surfing or using the XboxLive service. Even P2P is working. But this video streaming brings the network down. It worked a few weeks ago though. But today it did not. I thought about trying another firmware (my WRT54G is still running the official Linksys one) but haven't done that yet. Any ideas???