I need to rearrange my network setup. Today I have a dlink645 router, which is pretty lousy. Moving from the kitchen, where the router is, to the bedroom (4 meters away) makes the wifi speed drop from 35/15 to 2/1 MB/s on my iphone. Except for what's listed in my signature, we have three more iPhones (one 4, two 4S), three PCs with n-wifi and a very scarcely used 2008 MB connected to the Wifi. (Pretty much for two persons ) To fix the issue with weak wifi signal, I'm thinking of getting an Airport Extreme. To that, I would like to connect my external drive that now is connected to my Win 7 htpc. The drive is 4 TB, of which 2.2 TB are used. Tha main purpose is to be able to access movies from the drive both in the livingroom htpc as in the bedroom situated iMac. The current filesystem on the external drive is NFTS, which I understand isn't even readable on the Airport Extreme. So. How would you solve this? I'm not ready to throw away the htpc and replace it with a ATV or Mac Mini, due to less functionality / cost. Other than that, please, what would you do?