I have a ADSL internet connection running through a Dlink DGL-4300 router. Is there a program that I can install on the individual machines that use the internet that can log data usage (internet data per month in a text or other log file). I have no server (and really don't want one), but want to be able to see at the end of the month who has used what. An XP service would be the best as it can be hidden away (so users can't cheat the system). Anyone know if there is a program that can do this??