Hi,I am using MTNL triband for Internet connectivity. I have two computers at home and would like both of them to be connected to Internet at the same time so that both, me and my brother can access Internet at the same time.For this I guess I have to set up a lan. Do I need to invest in a switch/hub or it is possible without additional hardware?(i.e. by using usb connection on one pc and ethernet RJ-45 connection on the other).Any help in this regard will be appreciated.Thanks.