Hey I talked to the Network IT guys at my school (cause they're awsome and love me and will help me whenever i need it) and they said that adding a dedicated eithernet card would really help the transfer rate and that you can even get 2 ipaddresses and link them so you have double the effective connection to the server from the IP. He said that there are a few programs out there that can link your 2 IP addresses together to form one "super" address.