Hey All Following on from my previous post, I've decided to go wired. I tried wireless (g) for a few days but I got way too many freezes, must be getting interference from somewhere. Anyways, I have a wired network anyways so I'm using that. My question is, and please excuse the lack of knowledge on my part; what makes my network a gigbyte network and not 100mb? Sorry I know that sounds stupid! Let me explain, I have an iMac C2D which has gigbyte ethernet so I'm okay there. My Apple TV has gigbite ethernet. At this time I'm unsure if my router does [it's a Netgear DG834G]. To take advantage of the higher speeds of gigbite ethernet will I need to replace my network cables, or just my router [if it doesn't already have gigbyte ethernet]? Hope all that makes sense! Cheers in advance.