I am sighning up for Pacbell DSL and they offer an option between USB and Ethernet DSL modems, i was wondering what were the options of having Ethernet. I picked USB but now i'm thinking it was a mistake and i probably was gonna hve trouble using it on linux and any other operating system that pacbell didn't make drivers for. If i go with Ethernet is there a way to connect the modem and be on a network at the same time? or is the only way u can connect to the modem is directly to it with a hub or anything between it?